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https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=835&page=show_problem&problem=1756 输入一个文本,找出所有不同的单词,按字典序从小到大输出,单词不区分大小写 阅读全文
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Friends Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 2945 Accepted Submission(s): 1413 Problem 阅读全文
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排序 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 75271 Accepted Submission(s): 23079 Problem De 阅读全文
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Wooden Sticks Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 26095 Accepted Submission(s): 10554 阅读全文
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找钱 Font: Times New Roman | Verdana | Georgia Font Size: ← → Problem Description 港港和直接是一对好朋(ji)友,他们经常一起购物。(金额有1,5,10,20,50,100这几种)。有一天,他们去了超市买了一些东西,一共要 阅读全文
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Doing Homework again Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 18294 Accepted Submission(s) 阅读全文
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https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=835&page=show_problem&problem=37 木块问题,模拟堆的操作。每个堆的高度不确定,用vector来做很合适(vec 阅读全文
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https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=1415 STL中sort和lower_bound(返回大于或者等于x的第一个位置)应用 阅读全文
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https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=149 跨行读字符的函数readchar() 可以学习一下 把编码理解成二进制,用(len,value)这个 阅读全文
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https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=69 有n个人向内排成一圈,从一个位置开始逆时针数k个,第k个出队,从一个位置开始顺时针数m个,第m个出队, 阅读全文