Java Loops II

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

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

Input Format

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

Constraints

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

2
0 2 10
5 3 5
Sample Output

2 6 14 30 62 126 254 510 1022 2046
8 14 26 50 98
*/
import java.util.*;
import java.io.*;
import java.lang.Math;
class Solution{
    public static void main(String []argh){
        Scanner in = new Scanner(System.in);
        int t=in.nextInt();
        for(int i=0;i<t;i++){
            int a = in.nextInt();
            int b = in.nextInt();
            int n = in.nextInt();
             int sum =a;
             for(int j=0;j<n;j++)
             {
                 sum += Math.pow(2,j)*b;
                System.out.print(sum+" ");
             }
            System.out.println();
        }
        
    }
}