摘要：
Ugly Numbers UVA - 136 Ugly numbers are numbers whose only prime factors are 2, 3 or 5. The sequence 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, ...shows the 阅读全文
摘要：
Hangman Judge UVA - 489 In “Hangman Judge,” you are to write a program that judges a series of Hangman games. For each game, the answer to the puzzle 阅读全文
摘要：
The Dole Queue UVA - 133 In a serious attempt to downsize (reduce) the dole queue, The New National Green Labour Rhinoceros Party has decided on the f 阅读全文