Two SumGiven an array of integers, find two numbers such that they add up to a specific target number.The function twoSum should return indices of the...
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其他好文 时间：
2014-09-03 22:31:37
阅读次数：
386
Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers.If such arrangement is not possibl...
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其他好文 时间：
2014-09-03 22:28:37
阅读次数：
250
Description
Consider two natural numbers A and B. Let S be the sum of all natural divisors of A^B. Determine S modulo 9901 (the rest of the division of S by 9901).
Input
The only line contains the ...
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其他好文 时间：
2014-09-03 16:50:26
阅读次数：
271
Cheapest Palindrome
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 5868
Accepted: 2853
Description
Keeping track of all the cows can be a tricky task so...
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其他好文 时间：
2014-09-03 15:01:56
阅读次数：
289
1、问题
There are two int variables: a and b, don't use "if"、"? ："、"switch" or other judgement statement, find out the biggest one of the two numbers.
(有两个变量a和b，不用“if”、“？ :”、“switch”或其他判断语句，找出两个数中比较大...
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其他好文 时间：
2014-09-03 11:20:16
阅读次数：
178
/*
Write a program that prints the numbers from 1 to 100,but for multiples of three print “Fizz” instead of the number and for the multiples of five print "Buzz". For numbers which are multiples of...
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其他好文 时间：
2014-09-03 11:19:16
阅读次数：
221
问题描述
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 digit. Add
the two numbers...
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其他好文 时间：
2014-09-02 19:57:55
阅读次数：
166
Combination Sum
Given a set of candidate numbers (C) and a target number (T),
find all unique combinations in C where the candidate numbers sums to T.
The same repeated number may be chosen fro...
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其他好文 时间：
2014-09-02 17:48:05
阅读次数：
244
