虽说周末要早起来着,但是日子过得有点奇怪,一不小心就忘掉了... leetcode414 https://leetcode.com/problems/third-maximum-number/?tab=Description leetcode485 https://leetcode.com/problems/max-consecutive-ones/?tab=Description leetcode495 https://leetcode.com/problems/teemo-attacking…

版权声明: 本文为博主Bravo Yeung(知乎UserName同名)的原创文章,欲转载请先私信获博主允许,转载时请附上网址 http://blog.csdn.net/lzuacm. C#版 - Leetcode 414. Third Maximum Number题解 在线提交: https://leetcode-cn.com/problems/third-maximum-number 题目描述 414. 第三大的数 给定一个非空数组,返回此数组中第三大的数.如果不存在,则返回数组中最大的数.…

2017/11/22 Leetcode 日记 136. Single Number Given an array of integers, every element appears twice except for one. Find that single one. class Solution { public: int singleNumber(vector<int>& nums) { int len = nums.size(); ]; ; i < len; i++){…

2017/11/21 Leetcode 日记 496. Next Greater Element I You are given two arrays (without duplicates) nums1 and nums2 where nums1’s elements are subset of nums2. Find all the next greater numbers for nums1's elements in the corresponding places of nums2.…

2017/11/13 Leetcode 日记 463. Island Perimeter You are given a map in form of a two-dimensional integer grid where 1 represents land and 0 represents water. Grid cells are connected horizontally/vertically (not diagonally). The grid is completely surro…

2017/11/14 Leetcode 日记 442. Find All Duplicates in an Array Given an array of integers, 1 ≤ a[i] ≤ n (n = size of array), some elements appear twice and others appear once. Find all the elements that appear twice in this array. Could you do it withou…

2017/11/9 Leetcode 日记 566. Reshape the Matrix In MATLAB, there is a very useful function called 'reshape', which can reshape a matrix into a new one with different size but keep its original data. You're given a matrix represented by a two-dimensiona…

2017/11/7 Leetcode 日记 669. Trim a Binary Search Tree Given a binary search tree and the lowest and highest boundaries as L and R, trim the tree so that all its elements lies in [L, R] (R >= L). You might need to change the root of the tree, so the re…

2017/11/6 Leetcode 日记 344. Reverse String Write a function that takes a string as input and returns the string reversed. class Solution { public: string reverseString(string s) { , sz = s.size()-; ; i < sz; i++, sz--){ char temp = s[i]; s[i] = s[sz];…

2017/11/5 Leetcode 日记 476. Number Complement Given a positive integer, output its complement number. The complement strategy is to flip the bits of its binary representation. Note: The given integer is guaranteed to fit within the range of a 32-bit s…