摘要:Colder-Hotter Statements This is an interactive problem. Egor and Petr are playing a game called «Colder-Hotter» on a 2D plane. At the beginning of th
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摘要:Find an element in hidden array There is an array of length N consisting of non-negative integers. The array is sorted in non-decreasing order. Each n
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摘要:I Count Two Three 31.1% 1000ms 32768K I will show you the most popular board game in the Shanghai Ingress Resistance Team. It all started several mont
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摘要:Trucking A certain local trucking company would like to transport some goods on a cargo truck from one place to another. It is desirable to transport
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