Railgun

摘要： 链接：https://ac.nowcoder.com/acm/problem/20247来源：牛客网 时间限制：C/C++ 1秒，其他语言2秒 空间限制：C/C++ 262144K，其他语言524288K 64bit IO Format: %lld 时间限制：C/C++ 1秒，其他语言2秒 空间限制 阅读全文

摘要： Welcome Party Time Limit: 4000/4000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others)Total Submission(s): 875 Accepted Submission(s): 194 P 阅读全文

摘要： Valentine's Day Time Limit: 2000/2000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others)Total Submission(s): 0 Accepted Submission(s): 0Spec 阅读全文

摘要： Block Breaker Time Limit: 2000/2000 MS (Java/Others) Memory Limit: 524288/524288 K (Java/Others)Total Submission(s): 0 Accepted Submission(s): 0 Probl 阅读全文

摘要： Problem D Lost in Translation The word is out that you’ve just finished writing a book entitled How to Ensure Victory at a Programming Contest and req 阅读全文

摘要： 链接：https://ac.nowcoder.com/acm/contest/889/D来源：牛客网 时间限制：C/C++ 2秒，其他语言4秒 空间限制：C/C++ 262144K，其他语言524288K 64bit IO Format: %lld 时间限制：C/C++ 2秒，其他语言4秒 空间限制 阅读全文

摘要： 题目地址: https://ac.nowcoder.com/acm/contest/890/B 时间限制：C/C++ 1秒，其他语言2秒空间限制：C/C++ 524288K，其他语言1048576K64bit IO Format: %lld 题目描述 Dr. JYY has just created 阅读全文

摘要： Anton and Making Potions time limit per test 4 seconds memory limit per test 256 megabytes input standard input output standard output Anton and Makin 阅读全文

摘要： 1 #include<bits/stdc++.h> 2 using namespace std; 3 typedef long long ll; 4 const int amn=1e5+5; 5 int num[amn]; 6 struct Segment_Tree{ 7 ll l,r,sum,la 阅读全文

摘要： Xenia and Bit Operations time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Xenia and Bit O 阅读全文