Algorithm


Problem Name: Java Loops I

Problem Link: https://www.hackerrank.com/challenges/java-loops-i/problem?isFullScreen=true

In this HackerRank Functions in Java programming problem solution,

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 result of N * 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

 

 

 

 

 

Code Examples

#1 Code Example with Java Programming

Code - Java Programming


import java.util.Scanner;

public class Solution{
	public static void main(String[] args){
		Scanner input = new Scanner(System.in);

		int n = input.nextInt();

		for(int i = 1; i  < = 10; i++){
			System.out.println(n + " x " + i + " = " + n * i);
		}
	}
}
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Demonstration


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