2 multiples

import java.util.Scanner;

public class multipied {
    public static Scanner scanner = new Scanner (System.in);
    public static void main(String[] args) {
        System.out.println("Enter int");
        int n = scanner.nextInt();
        int sum = 1;
        System.out.println("For loop");
        for(int i = 0 ; i < n ; ++i ){
            if(n == 0){
                System.out.println(sum+'\n');
                break;
            }
            sum*=2;
        }
        System.out.println(sum);
        int r = multipied(n);
        System.out.println("\nRecursive");
        System.out.println(r);
        ;

    }

    public static  int multipied(int n){

        if(n ==0)
            return 1;

        return 2 * multipied(n-1);
    }

}

Similar codes

1 vote328 views1 answer
Object to array java
Java
0 vote392 views1 answer
Print zpl from java
Java
1 vote308 views1 answer
Bungeecord plugin add configs
Java
1 vote316 views1 answer
Bukkit for every player
Java
0 vote300 views1 answer
How to delete character certain index in java
Java
0 vote380 views1 answer
Spring boot send username in email html template
Java
0 vote327 views1 answer
How to hash string in java
Java
0 vote333 views3 answers
Tostring in java
Java
1 vote324 views2 answers
Arraylist items into string
Java
0 vote343 views1 answer
Add opacity to activity android
Java