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2016年5月10日

摘要：给出平面上N(N<=1000)个点。问是否可以找到一条竖线，使得所有点左右对称，如图所示：则左边的图形有对称轴，右边没有。 Sample Input 3 5 -2 5 0 0 6 5 4 0 2 3 4 2 3 0 4 4 0 0 0 4 5 14 6 10 5 10 6 14 Sample Ou 阅读全文

posted @ 2016-05-10 19:14 Not-Bad 阅读(280) 评论(0) 推荐(0) 编辑

uva 10391 Compound Words <set>

摘要： Compound Words You are to find all the two-word compound words in a dictionary. A two-word compound word is a word in the dictionary that is theconcat 阅读全文

posted @ 2016-05-10 12:58 Not-Bad 阅读(211) 评论(0) 推荐(0) 编辑

substr 函数

摘要： SUBSTR(<字符表达式>、<数值表达式1>[,<数值表达式2>] 得到字符串的子字符串阅读全文

posted @ 2016-05-10 12:49 Not-Bad 阅读(249) 评论(0) 推荐(0) 编辑

uva 10763 Foreign Exchange <"map" ,vector>

摘要： Foreign Exchange Your non-profit organization (iCORE - international Confederation of Revolver Enthusiasts) coordinates a very successful foreign stud 阅读全文

posted @ 2016-05-10 12:31 Not-Bad 阅读(196) 评论(0) 推荐(0) 编辑

2016年5月5日

uva 10935 throwing cards away <queue>

摘要： Given is an ordered deck of n cards numbered 1 to n with card 1 at the top and card n at the bottom. The following operation is performed as long as t 阅读全文

posted @ 2016-05-05 09:47 Not-Bad 阅读(202) 评论(0) 推荐(0) 编辑

uva 1594 Ducci Sequence <queue,map>

摘要： Ducci Sequence Description A Ducci sequence is a sequence of n-tuples of integers. Given an n-tuple of integers (a1, a2, ... , an), the next n-tuple i 阅读全文

posted @ 2016-05-05 08:16 Not-Bad 阅读(229) 评论(0) 推荐(0) 编辑

2016年5月4日

poj 3959 Alignment of Code <vector>“字符串”

摘要： Description You are working in a team that writes Incredibly Customizable Programming Codewriter (ICPC) which is basically a text editor with bells an 阅读全文

posted @ 2016-05-04 23:43 Not-Bad 阅读(287) 评论(0) 推荐(0) 编辑

2016年4月28日

uva 508 Morse Mismatches

摘要： Samuel F. B. Morse is best known for the coding scheme that carries his name. Morse code is still used in international radio communication. The codin 阅读全文

posted @ 2016-04-28 09:40 Not-Bad 阅读(410) 评论(0) 推荐(0) 编辑

2016年4月25日

uvA Flooded!

摘要： Description To enable homebuyers to estimate the cost of flood insurance, a real-estate firm provides clients with the elevation of each 10-meter by 1 阅读全文

posted @ 2016-04-25 20:45 Not-Bad 阅读(190) 评论(0) 推荐(0) 编辑

2016年4月18日

uva 253 Cube painting

摘要： We have a machine for painting cubes. It is supplied with three different colors: blue, red and green. Each face of the cube gets one of these colors. 阅读全文

posted @ 2016-04-18 20:12 Not-Bad 阅读(215) 评论(0) 推荐(0) 编辑

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