2017年8月2日
CodeForces - 734D Anton and Chess
摘要： Anton likes to play chess. Also, he likes to do programming. That is why he decided to write the program that plays chess. However, he finds the game 阅读全文
posted @ 2017-08-02 19:50 西北会法语 阅读(142) 评论(0) 推荐(0)
CSU - 1815 Enterprising Escape
摘要： The Enterprise is surrounded by Klingons! Find the escape route that has the quickest exit time, and print that time. Input is a rectangular grid; eac 阅读全文
posted @ 2017-08-02 19:49 西北会法语 阅读(177) 评论(0) 推荐(0)
HDU - 1597 find the nth digit
摘要： 假设： S1 = 1 S2 = 12 S3 = 123 S4 = 1234 ......... S9 = 123456789 S10 = 1234567891 S11 = 12345678912 ............ S18 = 123456789123456789 .............. 阅读全文
posted @ 2017-08-02 19:48 西北会法语 阅读(130) 评论(0) 推荐(0)
HDU - 1548 A strange lift
摘要： There is a strange lift.The lift can stop can at every floor as you want, and there is a number Ki(0 <= Ki <= N) on every floor.The lift have just two 阅读全文
posted @ 2017-08-02 19:47 西北会法语 阅读(121) 评论(0) 推荐(0)