Hu_YaYa

摘要： 1016 Phone Bills (25分) A long-distance telephone company charges its customers by the following rules: Making a long-distance call... 阅读全文

posted @ 2020-02-28 21:02 Hu_YaYa 阅读(12) 评论(0) 推荐(0)

摘要： 1014 Waiting in Line (30分) Suppose a bank has N windows open for service. There is a yellow line in front of the windows which dev... 阅读全文

posted @ 2020-02-28 11:38 Hu_YaYa 阅读(37) 评论(0) 推荐(0)

摘要： 1012 The Best Rank (25分) To evaluate the performance of our first year CS majored students, we consider their grades of three cour... 阅读全文

posted @ 2020-02-27 20:13 Hu_YaYa 阅读(16) 评论(0) 推荐(0)

摘要： 1011 World Cup Betting (20分) With the 2010 FIFA World Cup running, football fans the world over were becoming increasingly excited... 阅读全文

posted @ 2020-02-26 19:21 Hu_YaYa 阅读(12) 评论(0) 推荐(0)

摘要： 1010 Radix (25分) Given a pair of positive integers, for example, 6 and 110, can this equation 6 = 110 be true? The answer is yes, ... 阅读全文

posted @ 2020-02-26 14:49 Hu_YaYa 阅读(25) 评论(0) 推荐(0)

摘要： 1008 Elevator (20分) The highest building in our city has only one elevator. A request list is made up with N positive numbers. The... 阅读全文

posted @ 2020-02-25 16:56 Hu_YaYa 阅读(18) 评论(0) 推荐(0)

摘要： 1007 Maximum Subsequence Sum (25分) Given a sequence of K integers { N1, N2, ..., NK }. A continuous subsequence is define... 阅读全文

posted @ 2020-02-25 15:32 Hu_YaYa 阅读(16) 评论(0) 推荐(0)

摘要： 1006 Sign In and Sign Out (25分) At the beginning of every day, the first person who signs in the computer room will unlock the doo... 阅读全文

posted @ 2020-02-25 13:03 Hu_YaYa 阅读(14) 评论(0) 推荐(0)

摘要： 1005 Spell It Right (20分) Given a non-negative integer N, your task is to compute the sum of all the digits of N, and output every... 阅读全文

posted @ 2020-02-24 16:56 Hu_YaYa 阅读(19) 评论(0) 推荐(0)

摘要： 1001 A+B Format (20分) Calculate a+b and output the sum in standard format -- that is, the digits must be separated into groups of... 阅读全文

posted @ 2020-02-24 12:01 Hu_YaYa 阅读(22) 评论(0) 推荐(0)