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---恢复内容开始--- Corporative NetworkTime Limit:3000MSMemory Limit:Unknown64bit IO Format:%lld & %llu[Submit] [Go Back] [Status]DescriptionA very big corporation is developing its corporative network. In the beginning each of the N enterprises of the corporation, numerated from 1 to N, organized... 阅读全文
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Ping pongTime Limit:3000MSMemory Limit:Unknown64bit IO Format:%lld & %llu[Submit] [Go Back] [Status]DescriptionN(3N20000)ping pong players live along a west-east street(consider the street as a line segment). Each player has a unique skill rank. To improve their skill rank, they ofte... 阅读全文
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Dakar RallyTime Limit:2 Seconds Memory Limit:65536 KBDescriptionTheDakar Rallyis an annual Dakar Series rally raid type of off-road race, organized by the Amaury Sport Organization. The off-road endurance race consists of a series of routes. In different routes, the competitors cross dunes, mud, cam 阅读全文