题解 | #回文数判断#

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner console = new Scanner(System.in);
        Main main = new Main();
        int number = console.nextInt();
        System.out.println(main.palindromeNumber(number));
    }

    public Boolean palindromeNumber(int number) {

        //write your code here......
        String num = Integer.toString(number);
        for(int i =0;i<num.length()/2;i++){
            if(num.charAt(i) == num.charAt(num.length()-1 - i)){
                continue;
            }else {
                return false;
            }
        }
        return true;
    }
}

直接循环判断左右是否相等