Given a string that contains only digits 0-9 and a target value, return all possibilities to add binary operators (not unary) +, -, or * between the d...
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其他好文 时间:
2015-12-31 08:50:19
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225
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 ...
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其他好文 时间:
2015-12-31 00:08:08
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223
Additive number is a string whose digits can form additive sequence.A valid additive sequence should contain at least three numbers. Except for the fi...
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其他好文 时间:
2015-12-30 06:59:18
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224
Reverse IntegerReverse digits of an integer.Example1:x = 123, return 321Example2:x = -123, return -321这道题目主要在考一个数学思想和一个int溢出的问题。起初刚开始做这道题目的时候数学思想虽然是对的...
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其他好文 时间:
2015-12-29 22:51:19
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219
// numeric_limits example#include // std::cout#include // std::numeric_limitsint main () { std::cout ::min() ::max() ::is_signed ::digits...
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其他好文 时间:
2015-12-29 07:37:04
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142
题目信息1069. The Black Hole of Numbers (20)时间限制100 ms
内存限制65536 kB
代码长度限制16000 BFor any 4-digit integer except the ones with all the digits being the same, if we sort the digits in non-increasing order...
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其他好文 时间:
2015-12-28 12:28:35
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141
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 + ...
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其他好文 时间:
2015-12-26 22:11:57
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145
题目来源:https://leetcode.com/problems/reverse-integer/Reverse digits of an integer.Example1:x = 123, return 321Example2:x = -123, return -321解题思路:其实这道题看起...
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其他好文 时间:
2015-12-25 20:53:20
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204
题目描述: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...
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编程语言 时间:
2015-12-22 10:26:00
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141
Given a non-negative number represented as an array of digits, plus one to the number.The digits are stored such that the most significant digit is at...
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其他好文 时间:
2015-12-21 15:41:48
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121