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[LeetCode] 7 - Reverse Integer
Reverse digits of an integer.Example1:x = 123, return 321Example2:x = -123, return -321class Solution {public: int reverse(int x) { in...
分类:其他好文   时间:2015-08-28 12:37:05    阅读次数:105
54、edittext输入类型限制为ip,inputType应该如何设置
设置inputType为number,也就是只能输入数字,那么这时候ip地址里的符号"."无法输入 ,这时候通过android:digits="0123456789."来限定数字类型,这样便可以输入点了
分类:其他好文   时间:2015-08-28 12:35:20    阅读次数:144
[LeetCode] 2 - Add Two Numbers
You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a single ...
分类:其他好文   时间:2015-08-28 12:33:32    阅读次数:136
Add two numbers
题目:You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a sing...
分类:其他好文   时间:2015-08-28 10:58:52    阅读次数:199
poj 2718 Smallest Difference(穷竭搜索dfs)
DescriptionGiven a number of distinct decimal digits, you can form one integer by choosing a non-empty subset of these digits and writing them in some...
分类:其他好文   时间:2015-08-28 00:26:05    阅读次数:233
LeetCode 2 Add Two Numbers 模拟,读题 难度:0
https://leetcode.com/problems/add-two-numbers/You are given two linked lists representing two non-negative numbers. The digits are stored in reverse o...
分类:其他好文   时间:2015-08-27 12:33:04    阅读次数:96
Add Digits
Given a non-negative integernum, repeatedly add all its digits until the result has only one digit.For example:Givennum = 38, the process is like:3 + ...
分类:其他好文   时间:2015-08-27 09:32:30    阅读次数:123
LeetCode:Add Digits - 非负整数各位相加
1、题目名称 Add Digits (非负整数各位相加) 2、题目地址 https://leetcode.com/problems/add-digits 3、题目内容 英文:Given a non-negative integer num, repeatedly add all its digits until the result ...
分类:其他好文   时间:2015-08-27 00:52:11    阅读次数:217
使用python脚本生成随机密码
#catgenpass.py fromrandomimportchoice importstring defGenPasswd(length=20,chars=string.letters+string.digits): return‘‘.join([choice(chars)foriinrange(length)]) foriinrange(6): printGenPasswd(20)运行结果为:#pythongenpass.py mv2yMlDEyQFcujkh7ttM 4fNmbh2at..
分类:编程语言   时间:2015-08-26 20:19:47    阅读次数:231
把阿拉伯数字转换为中文读法
private static Dictionary digits = null; static General() { digits = new Dictionary(); digits.Add(".","点"); ...
分类:其他好文   时间:2015-08-26 13:54:46    阅读次数:101
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