diff --git a/include/task1.h b/include/task1.h
new file mode 100644
index 0000000..3488fad
--- /dev/null
+++ b/include/task1.h
@@ -0,0 +1 @@
+int ageCheck (int age);
diff --git a/src/main1.cpp b/src/main1.cpp
new file mode 100644
index 0000000..95314da
--- /dev/null
+++ b/src/main1.cpp
@@ -0,0 +1,17 @@
+#include "task1.h"
+#include <stdio.h>
+
+int main()
+
+{
+		int age=0;
+		printf("how old are you? ");
+		scanf("%d,&age");
+		int result=ageCheck(age);
+		if(result==0)
+			printf("access granted!\n");
+		else
+			printf("access denied!\n");
+		return 0;
+
+}
\ No newline at end of file
diff --git a/src/task1.cpp b/src/task1.cpp
new file mode 100644
index 0000000..38391d8
--- /dev/null
+++ b/src/task1.cpp
@@ -0,0 +1,8 @@
+#include "task1.h"
+int ageCheck(int age)
+{	if(age>=18)
+		return 1;
+	else
+		return 0;
+
+}
\ No newline at end of file