题目描述 你刚刚继承了流行的“破锣摇滚”乐队录制的尚未发表的N(1 <= N <= 20)首歌的版 […]
HUSTOJ
1476: 5.1.1 Fencing the Cows 圈奶牛
题目描述 农夫约翰想要建造一个围栏用来围住他的奶牛,可是他资金匮乏。他建造的围栏必须包括他的奶牛喜欢吃草的所有 […]
1492: 5.5.2 Hidden Password 隐藏口令
题目描述 有时候程序员有很奇怪的方法来隐藏他们的口令。Billy"Hacker"Geits […]
1508: Contest Scoreboard
题目描述 Want to compete in the ACM ICPC? Then you had bett […]
1524: ShellSort
题目描述 King Yertle wishes to rearrange his turtle throne […]
1540: Self-describing Sequence
题目描述 Self-describing Sequence Solomon Golomb's sel […]
1556: Color Hash
题目描述 This puzzle consists of two wheels. Both wheels ca […]
1572: The Grand Dinner
题目描述 Each team participating in this year's ACM Wo […]
1588: Dermuba Triangle
题目描述 Dermuba Triangle is the universally-famous flat an […]
1604: Trees on My Island
题目描述 I have bought an island where I want to plant tree […]