Day 5: HackerRank 30 Days Of Code Solution By CodingHumans | Loops |

Day 5: Loops

Problem

Objective

In this challenge, we're going to use loops to help us do some simple math. Check out the Tutorial tab to learn more.

Task

Given an integer,n , print its first 10 multiples. Each multiple n x 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  result of n x i  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

Recommended: Please try your approach on your integrated development environment (IDE) first, before moving on to the solution.

Few words from CodingHumans : Don't Just copy paste the solution, try to analyze the problem and solve it without looking by taking the the solution as a hint or a reference . Your understanding of the solution matters.

HAVE A GOOD DAY 😁

Solution:

( java )

import java.io.*;
import java.util.*;
public class Solution {
    private static final Scanner scanner = new Scanner(System.in);

    public static void main(String[] args) {
        int n = scanner.nextInt();
        for(int i=1;i<=10;i++){
            System.out.println( n +" x "+ i +" = "+n*i);
        }
        scanner.close();
    }
}