题解 | #反向输出一个四位数#
反向输出一个四位数
http://www.nowcoder.com/practice/1f7c1d67446e4361bf4af67c08e0b8b0
import java.util.Scanner;
/**
* @author zmstart
* @create 2022-03-20 19:39
*/
public class Main {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
int num = scan.nextInt();
StringBuffer buffer = new StringBuffer(String.valueOf(num));
StringBuffer reverse = buffer.reverse();
System.out.println(reverse.toString());
}
}
投递字节跳动等公司6个岗位