We are given a matrix with rows and columns has cells with integer coordinates , where?`0 这道题给了一个R行C列的矩阵,又给了一个起始点 (r0, c0),让按照离起始点的曼哈顿距离从小到大排序坐标点。博主最先 ...
分类:
其他好文 时间:
2021-02-17 14:32:03
阅读次数:
0
A company is planning to interview people. Given the array where ,?the cost of flying the person to city is , and the cost of flying the person to cit ...
分类:
其他好文 时间:
2021-02-17 14:20:21
阅读次数:
0
Given an array of intervals where intervals[i] = [starti, endi], merge all overlapping intervals, and return an array of the non-overlapping intervals ...
分类:
其他好文 时间:
2021-02-16 12:04:54
阅读次数:
0
Valid Anagram (E) 题目 Given two strings s and t , write a function to determine if t is an anagram of s. Example 1: Input: s = "anagram", t = "nagaram" ...
分类:
其他好文 时间:
2021-02-15 12:41:17
阅读次数:
0
Implement next permutation, which rearranges numbers into the lexicographically next greater permutation of numbers. If such an arrangement is not pos ...
分类:
其他好文 时间:
2021-02-15 12:21:35
阅读次数:
0
the Computing Research Repository (CoRR) 论文地址:https://arxiv.org/abs/1909.11898 代码地址:https://github.com/hongwang600/DocRed Abstract 在本文中,我们进一步应用预先训练的语言 ...
分类:
其他好文 时间:
2021-02-10 13:32:54
阅读次数:
0
This time, you are supposed to find $A+B$ where $A$ and $B$ are two polynomials. Input Specification: Each input file contains one test case. Each cas ...
分类:
其他好文 时间:
2021-02-10 13:03:20
阅读次数:
0
Oracle表连接方法有四种: 排序合并连接(Sort Merge Join) 嵌套循环连接(Nested Loops Join) 哈希连接(Hash Join) 笛卡尔积(Cartesian Product) 排序合并连接(Sort Merge Join) 排序合并连接是将连接的两个表使用连接列排 ...
分类:
其他好文 时间:
2021-02-09 12:42:10
阅读次数:
0
常用命令git branch # 查看分支列表git checkout -b newBranch # 新建newBranch 分支并切换到新分支git checkout master # 切换到master分支git branch -m newBranchName # 重命名当前分支为newBran ...
分类:
其他好文 时间:
2021-02-09 11:55:09
阅读次数:
0
第一次参加AWD的线上赛,连ssh都没连上,被打的无地自容 之前自己没有参加过AWD的比赛,完全就是一头雾水,主办方要求填写外网的IP,直接闹了个乌龙,把本机IP给报上去了,导致了网页都没访问到 自己搭建个AWD的环境,练习下,下次不要被打的找不到东南西北了 搭建环境 ubuntu18.04 Git ...
分类:
其他好文 时间:
2021-02-09 11:45:09
阅读次数:
0