diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 00000000..26d33521
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml
diff --git a/.idea/checkstyle-idea.xml b/.idea/checkstyle-idea.xml
new file mode 100644
index 00000000..75470a03
--- /dev/null
+++ b/.idea/checkstyle-idea.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CheckStyle-IDEA" serialisationVersion="2">
+    <checkstyleVersion>10.17.0</checkstyleVersion>
+    <scanScope>JavaOnly</scanScope>
+    <option name="thirdPartyClasspath" />
+    <option name="activeLocationIds" />
+    <option name="locations">
+      <list>
+        <ConfigurationLocation id="bundled-sun-checks" type="BUNDLED" scope="All" description="Sun Checks">(bundled)</ConfigurationLocation>
+        <ConfigurationLocation id="bundled-google-checks" type="BUNDLED" scope="All" description="Google Checks">(bundled)</ConfigurationLocation>
+      </list>
+    </option>
+  </component>
+</project>
\ No newline at end of file
diff --git a/RaJ/.gitignore b/RaJ/.gitignore
new file mode 100644
index 00000000..285c5b7d
--- /dev/null
+++ b/RaJ/.gitignore
@@ -0,0 +1,35 @@
+# Android/IntelliJ
+.idea/
+.vscode/
+*.iml
+*.hprof
+
+# Gradle
+.gradle/
+/build/
+**/build/
+.gradle/
+gradle-app.setting
+gradle.properties
+
+# Local configuration file (sdk location, etc.)
+local.properties
+
+# Log files
+*.log
+
+# Android Studio Navigation editor temp files
+.navigation/
+
+# APK, JAR, Bundle files
+*.apk
+*.ap_
+*.jar
+*.aab
+
+# Kotlin-specific files
+*.ktm
+*.kts
+
+# Unit test reports
+/test-results/
\ No newline at end of file
diff --git a/RaJ/app/.gitignore b/RaJ/app/.gitignore
new file mode 100644
index 00000000..42afabfd
--- /dev/null
+++ b/RaJ/app/.gitignore
@@ -0,0 +1 @@
+/build
\ No newline at end of file
diff --git a/RaJ/app/proguard-rules.pro b/RaJ/app/proguard-rules.pro
new file mode 100644
index 00000000..481bb434
--- /dev/null
+++ b/RaJ/app/proguard-rules.pro
@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
\ No newline at end of file
diff --git a/RaJ/app/src/androidTest/java/com/learning/composelearning/ExampleInstrumentedTest.kt b/RaJ/app/src/androidTest/java/com/learning/composelearning/ExampleInstrumentedTest.kt
new file mode 100644
index 00000000..d8d0d752
--- /dev/null
+++ b/RaJ/app/src/androidTest/java/com/learning/composelearning/ExampleInstrumentedTest.kt
@@ -0,0 +1,24 @@
+package com.learning.composelearning
+
+import androidx.test.platform.app.InstrumentationRegistry
+import androidx.test.ext.junit.runners.AndroidJUnit4
+
+import org.junit.Test
+import org.junit.runner.RunWith
+
+import org.junit.Assert.*
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+@RunWith(AndroidJUnit4::class)
+class ExampleInstrumentedTest {
+    @Test
+    fun useAppContext() {
+        // Context of the app under test.
+        val appContext = InstrumentationRegistry.getInstrumentation().targetContext
+        assertEquals("com.learning.composelearning", appContext.packageName)
+    }
+}
\ No newline at end of file
diff --git a/RaJ/app/src/main/AndroidManifest.xml b/RaJ/app/src/main/AndroidManifest.xml
new file mode 100644
index 00000000..99482f94
--- /dev/null
+++ b/RaJ/app/src/main/AndroidManifest.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <application
+        android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.ComposeLearning"
+        tools:targetApi="31">
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:label="@string/app_name"
+            android:theme="@style/Theme.ComposeLearning">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>
\ No newline at end of file
diff --git a/RaJ/app/src/main/java/com/learning/composelearning/MainActivity.kt b/RaJ/app/src/main/java/com/learning/composelearning/MainActivity.kt
new file mode 100644
index 00000000..e7e61267
--- /dev/null
+++ b/RaJ/app/src/main/java/com/learning/composelearning/MainActivity.kt
@@ -0,0 +1,247 @@
+package com.learning.composelearning
+
+import android.os.Bundle
+import androidx.activity.ComponentActivity
+import androidx.activity.compose.setContent
+import androidx.activity.enableEdgeToEdge
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.layout.wrapContentSize
+import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.material3.Button
+import androidx.compose.material3.ButtonDefaults
+import androidx.compose.material3.Scaffold
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.text.font.FontFamily
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import com.learning.composelearning.ui.theme.ComposeLearningTheme
+
+class MainActivity : ComponentActivity() {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        enableEdgeToEdge()
+        setContent {
+            ComposeLearningTheme {
+                Scaffold(modifier = Modifier.fillMaxSize()) { innerPadding ->
+                    SimpeCalculator(
+                        modifier = Modifier.padding(innerPadding)
+                    )
+                }
+            }
+        }
+    }
+}
+
+@Composable
+fun SimpeCalculator(modifier: Modifier) {
+
+    val userInput = remember { mutableStateOf("") }
+
+    Column(
+        modifier = modifier.fillMaxSize(),
+        verticalArrangement = Arrangement.Center
+    ) {
+
+        Text(
+            modifier = modifier
+                .fillMaxWidth()
+                .wrapContentSize(Alignment.TopEnd)
+                .padding(10.dp),
+            text = userInput.value,
+            fontFamily = FontFamily.Serif,
+            fontWeight = FontWeight.Bold,
+            fontSize = 50.sp,
+        )
+
+
+        Row(
+            modifier = modifier
+                .fillMaxWidth()
+                .padding(10.dp),
+            horizontalArrangement = Arrangement.SpaceBetween
+        ) {
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(),
+                onClick = {
+                    userInput.value += 7
+                }
+            ) {
+
+                Text(text = "7")
+            }
+
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(),
+                onClick = {
+                    userInput.value += 8
+                }
+            ) {
+                Text(text = "8")
+            }
+
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(),
+                onClick = {
+                    userInput.value += 9
+                }
+            ) {
+                Text(text = "9")
+            }
+        }
+
+        Row(
+            modifier = modifier
+                .fillMaxWidth()
+                .padding(10.dp),
+            horizontalArrangement = Arrangement.SpaceBetween
+        ) {
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(),
+                onClick = {
+                    userInput.value += 4
+                }
+            ) {
+                Text(text = "4")
+            }
+
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(),
+                onClick = {
+                    userInput.value += 5
+                }
+            ) {
+                Text(text = "5")
+            }
+
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(),
+                onClick = {
+                    userInput.value += 6
+                }
+            ) {
+                Text(text = "6")
+            }
+        }
+
+        Row(
+            modifier = modifier
+                .fillMaxWidth()
+                .padding(10.dp),
+            horizontalArrangement = Arrangement.SpaceBetween
+        ) {
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(),
+                onClick = {
+                    userInput.value += 1
+                }
+            ) {
+                Text(text = "1")
+            }
+
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(),
+                onClick = {
+                    userInput.value += 2
+                }
+            ) {
+                Text(text = "2")
+            }
+
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(),
+                onClick = {
+                    userInput.value += 3
+                }
+            ) {
+                Text(text = "3")
+            }
+        }
+
+        Row(
+            modifier = modifier
+                .fillMaxWidth()
+                .padding(10.dp),
+            horizontalArrangement = Arrangement.SpaceBetween
+        ) {
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(Color.Green),
+                onClick = {
+                    userInput.value += "+"
+                }
+            ) {
+
+                Text(text = "+")
+            }
+
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(Color.Red),
+                onClick = {
+                    userInput.value += "-"
+
+                }
+            ) {
+                Text(text = "-")
+            }
+
+            Button(
+                modifier = modifier.size(50.dp),
+                shape = CircleShape,
+                colors = ButtonDefaults.buttonColors(),
+                onClick = {
+                    if (userInput.value.contains("+")) {
+                        val pars = userInput.value.split("+")
+                        val num1 = pars[0]
+                        val num2 = pars[1]
+                        val sum = num1.toInt() + num2.toInt()
+                        userInput.value = sum.toString()
+                    } else if (userInput.value.contains("-")) {
+                        val pars = userInput.value.split("-")
+                        val num1 = pars[0]
+                        val num2 = pars[1]
+                        val sub = num2.toInt() - num1.toInt()
+                        userInput.value = sub.toString()
+                    }
+                }
+            ) {
+                Text(text = "=")
+            }
+        }
+    }
+
+}
\ No newline at end of file
diff --git a/RaJ/app/src/main/java/com/learning/composelearning/ui/theme/Color.kt b/RaJ/app/src/main/java/com/learning/composelearning/ui/theme/Color.kt
new file mode 100644
index 00000000..43cd3022
--- /dev/null
+++ b/RaJ/app/src/main/java/com/learning/composelearning/ui/theme/Color.kt
@@ -0,0 +1,11 @@
+package com.learning.composelearning.ui.theme
+
+import androidx.compose.ui.graphics.Color
+
+val Purple80 = Color(0xFFD0BCFF)
+val PurpleGrey80 = Color(0xFFCCC2DC)
+val Pink80 = Color(0xFFEFB8C8)
+
+val Purple40 = Color(0xFF6650a4)
+val PurpleGrey40 = Color(0xFF625b71)
+val Pink40 = Color(0xFF7D5260)
\ No newline at end of file
diff --git a/RaJ/app/src/main/java/com/learning/composelearning/ui/theme/Theme.kt b/RaJ/app/src/main/java/com/learning/composelearning/ui/theme/Theme.kt
new file mode 100644
index 00000000..5370c77a
--- /dev/null
+++ b/RaJ/app/src/main/java/com/learning/composelearning/ui/theme/Theme.kt
@@ -0,0 +1,58 @@
+package com.learning.composelearning.ui.theme
+
+import android.app.Activity
+import android.os.Build
+import androidx.compose.foundation.isSystemInDarkTheme
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.darkColorScheme
+import androidx.compose.material3.dynamicDarkColorScheme
+import androidx.compose.material3.dynamicLightColorScheme
+import androidx.compose.material3.lightColorScheme
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.platform.LocalContext
+
+private val DarkColorScheme = darkColorScheme(
+    primary = Purple80,
+    secondary = PurpleGrey80,
+    tertiary = Pink80
+)
+
+private val LightColorScheme = lightColorScheme(
+    primary = Purple40,
+    secondary = PurpleGrey40,
+    tertiary = Pink40
+
+    /* Other default colors to override
+    background = Color(0xFFFFFBFE),
+    surface = Color(0xFFFFFBFE),
+    onPrimary = Color.White,
+    onSecondary = Color.White,
+    onTertiary = Color.White,
+    onBackground = Color(0xFF1C1B1F),
+    onSurface = Color(0xFF1C1B1F),
+    */
+)
+
+@Composable
+fun ComposeLearningTheme(
+    darkTheme: Boolean = isSystemInDarkTheme(),
+    // Dynamic color is available on Android 12+
+    dynamicColor: Boolean = true,
+    content: @Composable () -> Unit
+) {
+    val colorScheme = when {
+        dynamicColor && Build.VERSION.SDK_INT >= Build.VERSION_CODES.S -> {
+            val context = LocalContext.current
+            if (darkTheme) dynamicDarkColorScheme(context) else dynamicLightColorScheme(context)
+        }
+
+        darkTheme -> DarkColorScheme
+        else -> LightColorScheme
+    }
+
+    MaterialTheme(
+        colorScheme = colorScheme,
+        typography = Typography,
+        content = content
+    )
+}
\ No newline at end of file
diff --git a/RaJ/app/src/main/java/com/learning/composelearning/ui/theme/Type.kt b/RaJ/app/src/main/java/com/learning/composelearning/ui/theme/Type.kt
new file mode 100644
index 00000000..f7e3ed95
--- /dev/null
+++ b/RaJ/app/src/main/java/com/learning/composelearning/ui/theme/Type.kt
@@ -0,0 +1,34 @@
+package com.learning.composelearning.ui.theme
+
+import androidx.compose.material3.Typography
+import androidx.compose.ui.text.TextStyle
+import androidx.compose.ui.text.font.FontFamily
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.unit.sp
+
+// Set of Material typography styles to start with
+val Typography = Typography(
+    bodyLarge = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Normal,
+        fontSize = 16.sp,
+        lineHeight = 24.sp,
+        letterSpacing = 0.5.sp
+    )
+    /* Other default text styles to override
+    titleLarge = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Normal,
+        fontSize = 22.sp,
+        lineHeight = 28.sp,
+        letterSpacing = 0.sp
+    ),
+    labelSmall = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Medium,
+        fontSize = 11.sp,
+        lineHeight = 16.sp,
+        letterSpacing = 0.5.sp
+    )
+    */
+)
\ No newline at end of file
diff --git a/RaJ/app/src/main/res/drawable/ic_launcher_background.xml b/RaJ/app/src/main/res/drawable/ic_launcher_background.xml
new file mode 100644
index 00000000..07d5da9c
--- /dev/null
+++ b/RaJ/app/src/main/res/drawable/ic_launcher_background.xml
@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path
+        android:fillColor="#3DDC84"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeWidth="0.8"
+        android:strokeColor="#33FFFFFF" />
+</vector>
diff --git a/RaJ/app/src/main/res/drawable/ic_launcher_foreground.xml b/RaJ/app/src/main/res/drawable/ic_launcher_foreground.xml
new file mode 100644
index 00000000..2b068d11
--- /dev/null
+++ b/RaJ/app/src/main/res/drawable/ic_launcher_foreground.xml
@@ -0,0 +1,30 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="85.84757"
+                android:endY="92.4963"
+                android:startX="42.9492"
+                android:startY="49.59793"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
+        android:strokeWidth="1"
+        android:strokeColor="#00000000" />
+</vector>
\ No newline at end of file
diff --git a/RaJ/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/RaJ/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
new file mode 100644
index 00000000..6f3b755b
--- /dev/null
+++ b/RaJ/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
\ No newline at end of file
diff --git a/RaJ/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/RaJ/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
new file mode 100644
index 00000000..6f3b755b
--- /dev/null
+++ b/RaJ/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>
\ No newline at end of file
diff --git a/RaJ/app/src/main/res/mipmap-hdpi/ic_launcher.webp b/RaJ/app/src/main/res/mipmap-hdpi/ic_launcher.webp
new file mode 100644
index 00000000..c209e78e
Binary files /dev/null and b/RaJ/app/src/main/res/mipmap-hdpi/ic_launcher.webp differ
diff --git a/RaJ/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp b/RaJ/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
new file mode 100644
index 00000000..b2dfe3d1
Binary files /dev/null and b/RaJ/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp differ
diff --git a/RaJ/app/src/main/res/mipmap-mdpi/ic_launcher.webp b/RaJ/app/src/main/res/mipmap-mdpi/ic_launcher.webp
new file mode 100644
index 00000000..4f0f1d64
Binary files /dev/null and b/RaJ/app/src/main/res/mipmap-mdpi/ic_launcher.webp differ
diff --git a/RaJ/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp b/RaJ/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
new file mode 100644
index 00000000..62b611da
Binary files /dev/null and b/RaJ/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp differ
diff --git a/RaJ/app/src/main/res/mipmap-xhdpi/ic_launcher.webp b/RaJ/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
new file mode 100644
index 00000000..948a3070
Binary files /dev/null and b/RaJ/app/src/main/res/mipmap-xhdpi/ic_launcher.webp differ
diff --git a/RaJ/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp b/RaJ/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
new file mode 100644
index 00000000..1b9a6956
Binary files /dev/null and b/RaJ/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp differ
diff --git a/RaJ/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp b/RaJ/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
new file mode 100644
index 00000000..28d4b77f
Binary files /dev/null and b/RaJ/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp differ
diff --git a/RaJ/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp b/RaJ/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
new file mode 100644
index 00000000..9287f508
Binary files /dev/null and b/RaJ/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp differ
diff --git a/RaJ/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp b/RaJ/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
new file mode 100644
index 00000000..aa7d6427
Binary files /dev/null and b/RaJ/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp differ
diff --git a/RaJ/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp b/RaJ/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
new file mode 100644
index 00000000..9126ae37
Binary files /dev/null and b/RaJ/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp differ
diff --git a/RaJ/app/src/main/res/values/colors.xml b/RaJ/app/src/main/res/values/colors.xml
new file mode 100644
index 00000000..f8c6127d
--- /dev/null
+++ b/RaJ/app/src/main/res/values/colors.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="purple_200">#FFBB86FC</color>
+    <color name="purple_500">#FF6200EE</color>
+    <color name="purple_700">#FF3700B3</color>
+    <color name="teal_200">#FF03DAC5</color>
+    <color name="teal_700">#FF018786</color>
+    <color name="black">#FF000000</color>
+    <color name="white">#FFFFFFFF</color>
+</resources>
\ No newline at end of file
diff --git a/RaJ/app/src/main/res/values/strings.xml b/RaJ/app/src/main/res/values/strings.xml
new file mode 100644
index 00000000..4c0d38e4
--- /dev/null
+++ b/RaJ/app/src/main/res/values/strings.xml
@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">ComposeLearning</string>
+</resources>
\ No newline at end of file
diff --git a/RaJ/app/src/main/res/values/themes.xml b/RaJ/app/src/main/res/values/themes.xml
new file mode 100644
index 00000000..0136c8ac
--- /dev/null
+++ b/RaJ/app/src/main/res/values/themes.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <style name="Theme.ComposeLearning" parent="android:Theme.Material.Light.NoActionBar" />
+</resources>
\ No newline at end of file
diff --git a/RaJ/app/src/main/res/xml/backup_rules.xml b/RaJ/app/src/main/res/xml/backup_rules.xml
new file mode 100644
index 00000000..fa0f996d
--- /dev/null
+++ b/RaJ/app/src/main/res/xml/backup_rules.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample backup rules file; uncomment and customize as necessary.
+   See https://developer.android.com/guide/topics/data/autobackup
+   for details.
+   Note: This file is ignored for devices older that API 31
+   See https://developer.android.com/about/versions/12/backup-restore
+-->
+<full-backup-content>
+    <!--
+   <include domain="sharedpref" path="."/>
+   <exclude domain="sharedpref" path="device.xml"/>
+-->
+</full-backup-content>
\ No newline at end of file
diff --git a/RaJ/app/src/main/res/xml/data_extraction_rules.xml b/RaJ/app/src/main/res/xml/data_extraction_rules.xml
new file mode 100644
index 00000000..9ee9997b
--- /dev/null
+++ b/RaJ/app/src/main/res/xml/data_extraction_rules.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+   Sample data extraction rules file; uncomment and customize as necessary.
+   See https://developer.android.com/about/versions/12/backup-restore#xml-changes
+   for details.
+-->
+<data-extraction-rules>
+    <cloud-backup>
+        <!-- TODO: Use <include> and <exclude> to control what is backed up.
+        <include .../>
+        <exclude .../>
+        -->
+    </cloud-backup>
+    <!--
+    <device-transfer>
+        <include .../>
+        <exclude .../>
+    </device-transfer>
+    -->
+</data-extraction-rules>
\ No newline at end of file
diff --git a/RaJ/app/src/test/java/com/learning/composelearning/ExampleUnitTest.kt b/RaJ/app/src/test/java/com/learning/composelearning/ExampleUnitTest.kt
new file mode 100644
index 00000000..37596432
--- /dev/null
+++ b/RaJ/app/src/test/java/com/learning/composelearning/ExampleUnitTest.kt
@@ -0,0 +1,17 @@
+package com.learning.composelearning
+
+import org.junit.Test
+
+import org.junit.Assert.*
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+class ExampleUnitTest {
+    @Test
+    fun addition_isCorrect() {
+        assertEquals(4, 2 + 2)
+    }
+}
\ No newline at end of file
diff --git a/RaJ/gradle/libs.versions.toml b/RaJ/gradle/libs.versions.toml
new file mode 100644
index 00000000..49b706fb
--- /dev/null
+++ b/RaJ/gradle/libs.versions.toml
@@ -0,0 +1,32 @@
+[versions]
+agp = "8.7.0-alpha01"
+kotlin = "2.0.0"
+coreKtx = "1.13.1"
+junit = "4.13.2"
+junitVersion = "1.2.1"
+espressoCore = "3.6.1"
+lifecycleRuntimeKtx = "2.8.5"
+activityCompose = "1.9.2"
+composeBom = "2024.04.01"
+
+[libraries]
+androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
+junit = { group = "junit", name = "junit", version.ref = "junit" }
+androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
+androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
+androidx-lifecycle-runtime-ktx = { group = "androidx.lifecycle", name = "lifecycle-runtime-ktx", version.ref = "lifecycleRuntimeKtx" }
+androidx-activity-compose = { group = "androidx.activity", name = "activity-compose", version.ref = "activityCompose" }
+androidx-compose-bom = { group = "androidx.compose", name = "compose-bom", version.ref = "composeBom" }
+androidx-ui = { group = "androidx.compose.ui", name = "ui" }
+androidx-ui-graphics = { group = "androidx.compose.ui", name = "ui-graphics" }
+androidx-ui-tooling = { group = "androidx.compose.ui", name = "ui-tooling" }
+androidx-ui-tooling-preview = { group = "androidx.compose.ui", name = "ui-tooling-preview" }
+androidx-ui-test-manifest = { group = "androidx.compose.ui", name = "ui-test-manifest" }
+androidx-ui-test-junit4 = { group = "androidx.compose.ui", name = "ui-test-junit4" }
+androidx-material3 = { group = "androidx.compose.material3", name = "material3" }
+
+[plugins]
+android-application = { id = "com.android.application", version.ref = "agp" }
+kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
+kotlin-compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
+
diff --git a/RaJ/gradle/wrapper/gradle-wrapper.properties b/RaJ/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 00000000..857c1ddb
--- /dev/null
+++ b/RaJ/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Thu Sep 19 11:22:05 IST 2024
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.8-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/RaJ/gradlew b/RaJ/gradlew
new file mode 100755
index 00000000..4f906e0c
--- /dev/null
+++ b/RaJ/gradlew
@@ -0,0 +1,185 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=`expr $i + 1`
+    done
+    case $i in
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=`save "$@"`
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
diff --git a/RaJ/gradlew.bat b/RaJ/gradlew.bat
new file mode 100644
index 00000000..107acd32
--- /dev/null
+++ b/RaJ/gradlew.bat
@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega