Create Test_2.java

Assignment-3/javaparser-1.0.0/Test_2.java

@@ -0,0 +1,12 @@
+public class Test_2{
+  public int factorial(int n){
+    if(n < 0){
+      reutrn -1;
+    }
+    if (n == 0|| n==1){
+      return 1;
+    }
+    return n * factorial(n-1);
+  }
+  int result = this.factorial(5);
+}