B - Brackets in Implications Time Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64u Description Implication is a function of two logical arguments, its value is false if and only if the value of the first argument is true and t…
C. Divisibility by Eight time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You are given a non-negative integer n, its decimal representation consists of at most 100 digits and doesn't conta…
http://acm.zju.edu.cn/onlinejudge/showContestProblem.do?problemId=5500 The 12th Zhejiang Provincial Collegiate Programming Contest - H May Day Holiday Time Limit: 2 Seconds Memory Limit: 65536 KB As a university advocating self-learning and work…
Clique in the Divisibility Graph time limit per test1 second memory limit per test256 megabytes inputstandard input outputstandard output As you must know, the maximum clique problem in an arbitrary graph is NP-hard. Nevertheless, for some graphs of…
May Day Holiday Time Limit: 2 Seconds Memory Limit: 65536 KB As a university advocating self-learning and work-rest balance, Marjar University has so many days of rest, including holidays and weekends. Each weekend, which consists of Saturday and Sun…
Holiday's Accommodation Time Limit: 8000/4000 MS (Java/Others) Memory Limit: 200000/200000 K (Java/Others)Total Submission(s): 2009 Accepted Submission(s): 558 Problem Description Nowadays, people have many ways to save money on accommodation w…
C. Divisibility by Eight Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/550/problem/C Description You are given a non-negative integer n, its decimal representation consists of at most 100 digits and doesn't contain leadin…
