small changes

rishabh-agarwal · Sep 23, 2017 · cb27ddf · cb27ddf
1 parent 9f0aa1e
commit cb27ddf
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/Recursion/src/RecursionGOODLUCK.java b/Recursion/src/RecursionGOODLUCK.java
@@ -20,9 +20,19 @@ public static int Factorial(int n) {
 			return n * Factorial(n-1);
 		}
 	}
+
+	public static int exponentiation(int n, int p) {
+		if(p <= 0) {
+			return 1;
+		}
+		else {
+			return n * exponentiation(n, p-1);
+		}
+	}
 
 	public static void main(String[] args) {
 		System.out.println("Summation "+Summation(10));
 		System.out.println("Factorial "+Factorial(10));
+		System.out.println("Exponentiation "+ exponentiation(10,2));
 	}
 }