import java.util.Scanner; public class Main{ public static void main(String[] args){ Scanner sc = new Scanner(System.in); String s = sc.next(); System.out.println(s + "acm"); } }
直接在打印后面加acm即可
import java.util.Scanner; public class Main{ public static void main(String[] args){ Scanner sc = new Scanner(System.in); String s = sc.next(); System.out.println(s + "acm"); } }