Java Loops II HackerRank Solution

Java Loops II HackerRank Solution
Java Loops I

Java Loops II HackerRank Solution

We use the integers , , and  to create the following series:

You are given  queries in the form of a, b, and n. For each query, print the series corresponding to the given a,b , and n values as a single line of n space-separated integers.

Input Format

The first line contains an integer, q, denoting the number of queries.
Each line i of the q subsequent lines contains three space-separated integers describing the respective ai,bi , and ni values for that query.


  • 0<=q<=500
  • 0<=a,b=50
  • 1<=n<=15

Output Format

For each query, print the corresponding series on a new line. Each series must be printed in order as a single line of  space-separated integers.

Sample Input

0 2 10
5 3 5

Sample Output

2 6 14 30 62 126 254 510 1022 2046
8 14 26 50 98

Java Loops II HackerRank Code Solution:

// Java Loops II HackerRank Solution

import java.util.*;
import java.math.*;

class Solution{
    public static void main(String []argh){
        Scanner in = new Scanner(;
        int t=in.nextInt();
        for(int i=0;i<t;i++){
            int a = in.nextInt();
            int b = in.nextInt();
            int n = in.nextInt();
            int c=a;

            for(int j=0;j<n;j++){
            System.out.print(""+(c+=Math.pow(2,j)*b)+" ");}


// Java Loops II HackerRank Solution

Disclaimer: This problem is originally created and published by HackerRank, we only provide solutions to this problem. Hence, doesn’t guarantee the truthfulness of the problem. This is only for information purposes.

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