Factorial Using Recrusion

C Program to calculate factorial using recursion.

C/Factorial Using Recursion.c

@@ -0,0 +1,19 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int factorial(int n) {
+    if(n==0 || n==1) {
+        return 1;
+    } else {
+        return factorial(n-1)*n;
+    }
+}
+
+int main()
+{
+    int num;
+    printf("Enter Number to find the factorial: ");
+    scanf("%d",&num);
+    printf("\n The factorial of %d is %d",num,factorial(num));;
+    return 0;
+}