A. 游游的整数翻转 思路: 按照题目进行模拟即可，可以使用 StringBuilder工具类快速处理进行翻转; import java.util.*; public class Main { public static void main(String[] args) { Scanner input = new Scanner(System.in); String x = input.nextInt() + ""; int k = input.nextInt(); StringBuilder ans = new StringBuilder(); ans.append(x.substring(...
