渣渣眼里没有水题

原题 C. Vacations time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vasya has n days of vacations! So he de

贪心   今年暑假不AC   Problem Description “今年暑假不AC？” “是的。” “那你干什么呢？” “看世界杯呀，笨蛋！” “@#$%^&*%...” 确实如此，世界杯来了，球迷的节日也来了，估计很多ACMer也会抛开电脑，奔向电视了。 作为球迷，一定想看尽量多的完整的比赛，当然，作为新时代的好青年，你一定还会看一些其它的节目，比如新闻联播（永远不

贪心 Best Cow Line   Description FJ is about to take his N (1 ≤ N ≤ 2,000) cows to the annual"Farmer of the Year" competition. In this contest every farmer arranges his cows in a line and herds th

贪心  Saruman's Army    Description Saruman the White must lead his army along a straight path from Isengard to Helm’s Deep. To keep track of his forces, Saruman distributes seeing stones, known