good algorithm to find factorial

binodcoder · binodcoder · commit 9c5de50be3d7 · 2024-05-24T17:06:50.000+01:00
diff --git a/src/binod/CalculateFactorial.java b/src/binod/CalculateFactorial.java
@@ -0,0 +1,13 @@
+package binod;
+public class CalculateFactorial {
+    public static void main(String[] args) {
+        int fac=calcFactorial(5);
+        System.out.println(fac);
+    }
+    public static int calcFactorial(int n){
+        if(n==1||n==0){
+            return 1;
+        }
+        return n*calcFactorial(n-1);
+    }
+}
