http://2050.acmclub.cn/contests/contest_show.php?cid=3 开场白 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description 来自世界各地的年青人在 https://2050.org.cn 握手团聚, 他们是航空航天的新生代,编程大赛的优胜者,35岁以下的创新者,科技公司的创始人,展望未来的科学家,…
Basic Information Publication: ICSE'17 Authors: Shin Hwei Tan, Jooyong Yi, Yulis, Sergey Mechtaev, Abhik Roychoudhury Language: C Program Source: Codeforces Programming Contest (Reject/Accept) Description: a set of 3902 defects from 7436 programs aut…
I Jigsaw 题目内容: 链接:https://ac.nowcoder.com/acm/contest/18454/I 来源:牛客网 You have found an old jigsaw puzzle in the attic of your house, left behind by the previous occupants. Because you like puzzles, you decide to put this one together. But before you…
A - Addition and Subtraction Easy Time limit : 2sec / Memory limit : 256MB Score : 100 points Problem Statement Joisino wants to evaluate the formula "A op B". Here, A and B are integers, and the binary operator op is either + or -. Your task is…
题目链接: E. Generate a String time limit per test 2 seconds memory limit per test 512 megabytes input standard input output standard output zscoder wants to generate an input file for some programming competition problem. His input is a string consistin…
原题链接:http://acm.hdu.edu.cn/showproblem.php?pid=4870 原题: Rating Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 654 Accepted Submission(s): 415 Special Judge Problem Description A little…
[Educational Codeforces Round 16]E. Generate a String 试题描述 zscoder wants to generate an input file for some programming competition problem. His input is a string consisting of n letters 'a'. He is too lazy to write a generator so he will manually ge…
Crash Time Limit: 1000MS Memory Limit: 262144KB 64bit IO Format: %I64d & %I64u Submit Status Description During the "Russian Code Cup" programming competition, the testing system stores all sent solutions for each participant. We know th…
Rating Time Limit:5000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u Submit Status Practice HDU 4870 Description A little girl loves programming competition very much. Recently, she has found a new kind of programming competition named…
