摘要:
Brackets SequenceTime Limit:1000MSMemory Limit:65536KTotal Submissions:27996Accepted:7936Special JudgeDescriptionLet us define a regular brackets sequ... 阅读全文
摘要:
Number of LocksTime Limit:1000MSMemory Limit:10000KTotal Submissions:1198Accepted:589DescriptionIn certain factory a kind of spring locks is manufactu... 阅读全文
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ArbitrageTime Limit:1000MSMemory Limit:65536KTotal Submissions:18408Accepted:7796DescriptionArbitrage is the use of discrepancies in currency exchange... 阅读全文
摘要:
PieTime Limit:1000MSMemory Limit:65536KTotal Submissions:13258Accepted:4564Special JudgeDescriptionMy birthday is coming up and traditionally I'm serv... 阅读全文