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Day 6: Let's Review Hackerrank Solution Java

Day 6: Let's Review Hackerrank Solution Java 

For Explanation Check The Video:


Sample Input

2
Hacker
Rank

Sample Output

Hce  akr
Rn  ak
Code:
import java.io.*;
import java.util.*;

public class Solution {

    public static void main(String[] args) {
        /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
        Scanner scn = new Scanner(System.in);
        int t = scn.nextInt();
        for(int i=0;i<t;i++){
            String s = scn.next();//Rank
            String s_even = "";
            String s_odd = "";
            for(int j=0;j<s.length();j++){
                if(j%2==0){
                    s_even = s_even + s.charAt(j);//Rn
                }else{
                    s_odd = s_odd + s.charAt(j);//ak
                }
            }
            System.out.println(s_even+" "+s_odd);
        }
    }
}

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