摘要: D. LCIS time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output This problem differs from one whi 阅读全文
posted @ 2017-10-24 20:54 氟铷氡氦 阅读(227) 评论(0) 推荐(0)
摘要: C. Digital Root time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Not long ago Billy came 阅读全文
posted @ 2017-10-24 20:26 氟铷氡氦 阅读(186) 评论(0) 推荐(0)
摘要: E. Interesting Graph and Apples time limit per test 1 second memory limit per test 64 megabytes input standard input output standard output Hexadecima 阅读全文
posted @ 2017-10-24 17:34 氟铷氡氦 阅读(220) 评论(0) 推荐(0)
摘要: D. How many trees? time limit per test 1 second memory limit per test 64 megabytes input standard input output standard output D. How many trees? time 阅读全文
posted @ 2017-10-24 15:26 氟铷氡氦 阅读(159) 评论(0) 推荐(0)