摘要:
Flow ProblemTime Limit: 5000/5000 MS (Java/Others)Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 8199Accepted Submission(s): 3814Proble... 阅读全文
摘要:
A -Drainage DitchesTime Limit:1000MSMemory Limit:32768KB64bit IO Format:%I64d & %I64uDescriptionEvery time it rains on Farmer John's fields, a pond fo... 阅读全文