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/*******************************************************

* Copyright (C) 2018 KEEP.COM - All Rights Reserved

*

* @Date: 2018/11/11

* @Author: fangmingfu <fangmingfu@keep.com>

* ******************************************************/

public class code7 {

static class Solution {

public int reverse(int x) {

long res = 0;

while(x != 0){

res = res * 10 + x%10;

x = x/10;

}

return (res > Integer.MAX_VALUE-1 || res < Integer.MIN_VALUE) ? 0 : (int)res;

}

}

}