diff --git a/source/test/testing_purpose.c b/source/test/testing_purpose.c
new file mode 100644
index 0000000..e03cab9
--- /dev/null
+++ b/source/test/testing_purpose.c
@@ -0,0 +1,33 @@
+#include <stdio.h>
+#include <string.h>
+
+void reverseString(char *str) {
+    int start = 0;
+    int end = strlen(str) - 1;
+    char temp;
+    
+    while (start < end) {
+        temp = str[start];
+        str[start] = str[end];
+        str[end] = temp;
+        start++;
+        end--;
+    }
+}
+
+int main() {
+    char str[100];
+    
+    printf("Enter a string: ");
+    fgets(str, sizeof(str), stdin);
+    
+    // Remove newline if present
+    str[strcspn(str, "\n")] = 0;
+    
+    reverseString(str);
+    printf("Reversed string: %s\n", str);
+    
+    return 0;
+}
+
+