Factorial Number

Factorial Number

Co-Authored-By: Manish Upadhyay <ermanishupadhyay@gmail.com>

Author: manishbupadhyay

src/JavaPrograms/FactorialNumber.java

@@ -0,0 +1,19 @@
+package JavaPrograms;
+
+public class FactorialNumber {
+
+	public static void main(String[] args) {
+		//!5 = 5*4*3*2*1 = 120
+		
+		int num = 5;
+		int fact = 1;
+		
+		for(int i=1; i<= num; i++) {
+			fact = fact*i;
+		}
+		
+		System.out.println("Factorial of " + num + " is : " + fact);
+
+	}
+
+}