摘要：
Buy Tickets Time Limit: 4000MS Memory Limit: 65536K Total Submissions: 16010 Accepted: 7983DescriptionRailway tickets were diffic... 阅读全文
摘要：
Minimum Inversion Number Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 14585 Ac... 阅读全文
摘要：
I Hate It Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 51440 Accepted Submissi... 阅读全文
摘要：
Moo University - Financial Aid Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 6020 Accepted: 1792Description Bessie note... 阅读全文
摘要：
Cube Stacking Time Limit: 2000MS Memory Limit: 30000K Total Submissions: 21350 Accepted: 7470 Case Time Limit: 1000MSDescription ... 阅读全文
摘要：
ROADS Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 11977 Accepted: 4429Description N cities named with numbers 1 … ... 阅读全文
摘要：
Find them, Catch them Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 36488 Accepted: 11188Description The police offi... 阅读全文
摘要：
Counting Rectangles Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 1043 Accepted: 546Description We are given a figure c... 阅读全文
摘要：
Ugly Numbers Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 21918 Accepted: 9788Description Ugly numbers are numbers ... 阅读全文