Loops I I Problem

The problem context involves reading a set of inputs from the user and generating a series based on these inputs. The inputs include a number of test cases, and for each test case, three integers a, b, and n. The series is generated based on a mathematical formula involving these integers.

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Here is the Loops I I Problem HackerRank solution using CodeRankGPT:

The solution approach involves using a nested loop structure. The outer loop iterates over the number of test cases. For each test case, the inner loop generates the series. The series is generated by adding a value to a temporary variable, where the value is calculated as the product of the power of 2 and the integer b. The power of 2 is raised to the index of the current iteration of the inner loop. The result is printed out for each iteration of the inner loop.


/**
 * 
 */
package com.javaaid.hackerrank.solutions.languages.java.introduction;

import java.util.Scanner;

/**
 *
 */
public class JavaLoopsII {
	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 temp = a;
			for (int j = 0; j < n; j++) {
				temp += (Math.pow(2, j) * b);
				System.out.print(temp + " ");
			}
			System.out.println();
		}
		in.close();
	}
}

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