E. Thief in a Shop 题目连接： http://www.codeforces.com/contest/632/problem/E Description A thief made his way to a…

Stars Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 22464   Accepted: 9787 Descriptio…

4300: 绝世好题 Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://www.lydsy.com/JudgeOnline/problem.php?id=4300 D…

Online Judge Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/O…

饭卡 Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Tota…

The number of divisors(约数) about Humble Numbers Time Limit: 2000/1000 MS (Java/Others)    …

B. Text Document Analysis 题目连接： http://codeforces.com/contest/723/problem/B Description Modern text editors us…

3876: [Ahoi2014]支线剧情 题目连接： http://www.lydsy.com/JudgeOnline/problem.php?id=3876 Description 【故事背景】 宅男JYY非常喜欢玩R…

男神的礼物 Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.uestc.edu.cn/#/problem/show/1131 Description Lwe…

Chip Factory Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=5536 Descr…

Goffi and Squary Partition Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/3…

Problem F. Judging Time Prediction 题目连接： http://www.codeforces.com/gym/100253 Description It is not easy to pr…