leetcode 第九题 Palindrome Number(java)

Palindrome Number

time=434ms

负数不是回文数

public class Solution {
    public boolean isPalindrome(int x) {
        int palindrome=0;
        int revers=x;
        if(revers<0)
            return false;
        else{
            while(revers>0){
                int m=revers%10;
                palindrome=m+palindrome*10;
                revers=revers/10;
            }
            if(palindrome==x)
                return true;
            else
                return false;
        }
    }
}



原文地址:https://www.cnblogs.com/wennian/p/5036914.html