Divide Two Integers
Divide two integers without using multiplication, division and mod operator.
If it is overflow, return MAX_INT.
思路:这个题算法上不是很难,但是通过率相当低,只有15%,果然,自己在写完之后,各种出错,而且错误不是算法上...
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其他好文 时间:
2015-07-08 09:38:07
阅读次数:
115
29 Divide Two Integers链接:https://leetcode.com/problems/divide-two-integers/
问题描述:
Divide two integers without using multiplication, division and mod operator.If it is overflow, return MAX_INT.Hide T...
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其他好文 时间:
2015-07-02 10:23:47
阅读次数:
113
Given two numbers represented as strings, return multiplication of the numbers as a string.
Note: The numbers can be arbitrarily large and are non-negative.
思路:
简而言之,要实现的就是BigInteger(a).Multiply(BigInteger(b))的功能,但很显然,leetcode中不让用BigInteger...
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其他好文 时间:
2015-06-30 18:20:21
阅读次数:
95
[SGU 196] Matrix Multiplication 题解
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其他好文 时间:
2015-06-24 22:21:50
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133
题目描述:Divide two integers without using multiplication, division and mod operator.If it is overflow, return INT_MAX. 提示中谈到Binary Search,由此可想到解决方案。solu....
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其他好文 时间:
2015-06-16 22:35:23
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167
Yada Number
Problem Description:
Every positive integer can be expressed by multiplication of prime integers. Duoxida says an integer is a yada number if the total amount of 2,3,5,7,11,13 in its...
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其他好文 时间:
2015-06-14 20:04:45
阅读次数:
344
Description
Given two strings a and b we define a*b to be their concatenation. For example, if a = "abc" and b = "def" then a*b = "abcdef". If we think of concatenation as multiplication, exponenti...
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其他好文 时间:
2015-06-14 12:37:10
阅读次数:
126
Divide two integers without using multiplication, division and mod operator.If it is overflow, return MAX_INT.本题是求除法,但是要注意int的边界值。时间:14ms,代码如下:class S...
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其他好文 时间:
2015-06-14 00:28:35
阅读次数:
143
Given two numbers represented as strings, return multiplication of the numbers as a string.Note: The numbers can be arbitrarily large and are non-nega...
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其他好文 时间:
2015-06-09 21:51:52
阅读次数:
86
题目:Divide two integers without using multiplication, division and mod operator.If it is overflow, return MAX_INT.代码:class Solution {public: int div...
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其他好文 时间:
2015-06-09 16:31:20
阅读次数:
97