判断一个数据是否是回文_JAVA_编程开发_程序员俱乐部

public boolean isPalindrome(int x)
??? {
??? ??? if (x < 0)
??? ??? {
??? ??????? return false;
??? ??? }
??? ??? int temp = x;
??? ??? int y = 0;
??? ??? while (temp != 0)
??? ??? {
??? ??????? y = y * 10 + temp % 10;
??? ??????? temp = temp / 10;
??? ??? }
??? ??? return x == y;
??? }