백준 9086번 자바 - 문자열

 

import java.util.Arrays;
import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        int T = scanner.nextInt();

        for (int i = 0; i < T; i++) {
            String S = scanner.next();
            System.out.print(S.charAt(0));
            System.out.println(S.charAt(S.length()-1));
        }


    }
}