// Copyright 2009 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // go/src/fmt/format.go // version 1.7 // 格式化输入输出的用法请参考:http://www.cnblogs.com/golove/p/328
public class ReserveInteger { public int reverse(int x) { //用于接收个位数(10的余数) int remainder; //是否负数 int isMinus = 0; //存储结果 double result = 0; //获得整数长度 int length = ("" + x).length(); if (x < 0) { isMinus = -1; } //遍历整数的每一位,如果是负数就少遍历一次 for (int