Factorial program in java

Java code or program to find out the factorial of give number

import java.io.*;
class Test {
     public static void main(String[] args) throws IOException {
          int i=1,f=1,num;
          System.out.println("Enter the number:");
          BufferedReader br=new BufferedReader(new InputStreamReader (System.in));
          num=Integer.parseInt(br.readLine());
         
          while(i<=num){
              f=f*i;
              i++;
          }

          System.out.println("Factorial of "+num+" is:"+f);
     }

2 comments:

basant kumar said...

factorial hundred In the last few days, the “factorial of 100” is one of the top subjects and a lot of maths geeks compute it using voice assistants such as Alexa, Shiri, etc.

BASANT KUMAR said...

factorial hundred In the last few days, the “factorial of 100” is one of the top subjects and a lot of maths geeks compute it using voice assistants such as Alexa, Shiri, etc.

factorial hundred In the last few days, the “factorial of 100” is one of the top subjects and a lot of maths geeks compute it using voice assistants such as Alexa, Shiri, etc.