Java Loops I

Objective
In this challenge, we’re going to use loops to help us do some simple math.

Task
Given an integer, N , print its first 10 multiples. Each multiple N*i (where 1≤ i ≤ 10 ) should be printed on a new line in the form: N x i = result.

Input Format

A single integer, N .

Constraints

  • 2 ≤ N ≤  20

Output Format

Print 10 lines of output; each line i (where 1 ≤ i ≤ 10 ) contains the  of  in the form:
N x i = result.

Sample Input

2

Sample Output

2 x 1 = 2
2 x 2 = 4
2 x 3 = 6
2 x 4 = 8
2 x 5 = 10
2 x 6 = 12
2 x 7 = 14
2 x 8 = 16
2 x 9 = 18
2 x 10 = 20

Solution Implementation

import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int N = in.nextInt();
        for(int i = 1; i <=10; i++)
        {
            System.out.println(N +" x "+i+" = "+i*N);
        }
    }
}
Copied!

Leave a Reply

Your email address will not be published. Required fields are marked *