Miss.Zhou

未归档

###基本算法(～ o ～)Y(1) .net(1) 2014多校联合(2) acm(12) arcgis(1) bfs(1) c#(1) c++(1) CF(2) codeforces(5) css(1) dp(27) git使用(1) hdu(27) java(1) javascript(4) LeetCode(47) leetcode (1) lightoj(1) oi(1) php(12) poj(13) poj 搜索算法 acm(1) poj 算法线段树懒惰标记(1) python(2) RMQ(1) socket(1) splay(1) tarjan(3) trie(3) vmware(1) web开发(1) xml(1) —dp(9) —STL(2) ———哈希表(2) ———网络流(1) —二分(2) —图论(7) —字符串(4) —思维题(1) —搜索(7) —数据结构(5) —数论(9) —贪心(4) 三分(1) 二分图(3) 前端(1) 动态规划(1) 匈牙利算法(1) 博弈(1) 压缩(1) 双连通分量(1) 图论(4) 多校(2) 并查集(1) 并查集 poj(1) 并查集几何 hdu(1) 并查集算法(2) 广搜(2) 思维题(1) 拓扑排序(1) 搜素(1) 搜索(1) 操作系统(2) 数据结构(1) 数论算法(3) 最佳二分匹配(1) 最大二分匹配(2) 最小树形图(1) 杭电(7) 树型dp(2) 模拟(1) 欧拉回路(1) 正则表达式(1) 深搜(1) 深搜 hdu 算法(1) 矩阵(1) 算法(10) 算法并查集(1) 线段树(6) 编程(1) 网络流(4) 计算机基础(4) 设计模式(19) 贪心(1) 随笔(1) 题解(8) 验证码(1)

/ 注册

全部文章 / 未归档（共397篇）

leetcode 34. Find First and Last Position of Element in Sorted Array【裸二分】

https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array/ Given an array of integers nums sorted in ascending order, fin...

2019-07-16

0 742

leetcode 904. Fruit Into Baskets[map维护滑动窗口]

https://leetcode.com/problems/fruit-into-baskets/ In a row of trees, the i-th tree produces fruit with type tree[i]. You start at any tree of your c...

2019-07-14

0 897

leetcode 129. Sum Root to Leaf Numbers

https://leetcode.com/problems/sum-root-to-leaf-numbers/ Medium 71225FavoriteShare Given a binary tree containing digits from 0-9 only, each root-to...

2019-07-11

0 806

377. Combination Sum IV

辣鸡题目也没说取模啊 Given an integer array with all positive numbers and no duplicates, find the number of possible combinations that add up to a positive ...

2019-07-06

0 535

leetcode 264. Ugly Number II

经典的找第几个丑数是啥大一小孩都会 https://leetcode.com/problems/ugly-number-ii/ Write a program to find the n-th ugly number. Ugly numbers are positive numbers w...

2019-07-06

0 520

leetcode322. Coin Change

辣鸡如我，居然现在完全背包还要想这么久 https://leetcode.com/problems/coin-change/ You are given coins of different denominations and a total amount of money amount. Wr...

2019-07-06

0 611

记录有惊无险的git操作【整理git commit顺序】

Backgroud：公司要求每个版本的git commit都要发CR，然而CR的机制是会将同一个branch的全都交上去。然而我修改的两个feature忘记切换branch了。 git log显示 pick 3894321 upload NAC folder setting #A pic...

2019-07-05

0 772

leetcode 97. Interleaving String

https://leetcode.com/problems/interleaving-string/ Given s1, s2, s3, find whether s3 is formed by the interleaving of s1and s2. Example 1: Input: ...

2019-07-03

0 551

leetcode 113. Path Sum II【回溯】

Given a binary tree and a sum, find all root-to-leaf paths where each path's sum equals the given sum. Note: A leaf is a node with no children. Exam...

2019-06-10

0 598

leetcode 92. Reverse Linked List II

https://leetcode.com/problems/reverse-linked-list-ii/ 难度还好，和之前的反转链表没本质区别，把头尾拆出来即可关于stack存储，和汪童鞋中午吃饭讨论说起来存listnode肯定更好一些 Reverse a linked list fro...

2019-06-09

0 546