Day 6 - Let's Review.java

import java.io.*;
import java.util.*;

public class Solution 
{

    public static void main(String[] args) 
    {
        Scanner sc = new Scanner(System.in);
        int t = sc.nextInt();
        sc.nextLine();
        for(int i=0; i<t; i++)
        {
            String s = sc.nextLine();
            char[] charArray = s.toCharArray();
            for(int j=0; j<s.length(); j++)
            {
                if(j%2==0)
                {
                    System.out.print(charArray[j]);
                }
            }
            System.out.print(" ");
            for (int j = 0; j < charArray.length; j++) 
            {
                if (j % 2 != 0) 
                {
                    System.out.print(charArray[j]);
                }
            }
            System.out.println();
        }
    }
}