08 2018 档案
摘要:一个人的旅行 Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 50818 Accepted Submission(s): 16897 Proble
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摘要:汉诺塔III Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 22147 Accepted Submission(s): 10519 Proble
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摘要:Shortest Prefixes Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 21642 Accepted: 9269 Description A prefix of a string is a substring star
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摘要:Monthly Expense Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 34725 Accepted: 12983 Description Farmer John is an astounding accounting w
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摘要:Cable master 求电缆的最大长度(二分法) Description Inhabitants of the Wonderland have decided to hold a regional programming contest. The Judging Committee has vo
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摘要:/*题意:一个数,就是输入的第一个数,让它变成第二个数最少用几步。可以点红色按钮,蓝色按钮来改变数字,红色:*2,蓝色:-1,如果变成负数,就变成原来的数。CF 520 B. Two Buttons思路:当然是*2可以掠过的步数更少啦,如果n是输入,m是输出。 如果n大于m,不能使用红色按钮,很容易
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摘要:Description 在一个给定形状的棋盘(形状可能是不规则的)上面摆放棋子,棋子没有区别。要求摆放时任意的两个棋子不能放在棋盘中的同一行或者同一列,请编程求解对于给定形状和大小的棋盘,摆放k个棋子的所有可行的摆放方案C。 Input 输入含有多组测试数据。每组数据的第一行是两个正整数,n k,用
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摘要:Oil Deposits Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 42771 Accepted Submission(s): 24819
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摘要:C. Permute Digits You are given two positive integer numbers a and b. Permute (change order) of the digits of a to construct maximal number not exceed
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摘要:Prime Ring Problem Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 66391 Accepted Submission(s):
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摘要:Ignatius and the Princess III Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 25805 Accepted Subm
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摘要:放苹果 Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 37377 Accepted: 23016 Description 把M个同样的苹果放在N个同样的盘子里,允许有的盘子空着不放,问共有多少种不同的分法?(用K表示)5,1,1
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摘要:1sting Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 6878 Accepted Submission(s): 2678 Problem
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摘要:Fibonacci Again Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 72329 Accepted Submission(s): 330
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摘要:N皇后问题 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 33731 Accepted Submission(s): 14463 Problem
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摘要:Team Queue Problem Description Queues and Priority Queues are data structures which are known to most computer scientists. The Team Queue, however, is
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摘要:愚人节的礼物 Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 13083 Accepted Submission(s): 7701 Problem
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摘要:Windows Message Queue Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 9171 Accepted Submission(s)
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摘要:看病要排队 Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 14202 Accepted Submission(s): 6046 Problem
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摘要:简单计算器 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 26553 Accepted Submission(s): 9626 Problem
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摘要:Train Problem I Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 46887 Accepted Submission(s): 175
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摘要:Word Amalgamation Description In millions of newspapers across the United States there is a word game called Jumble. The object of this game is to sol
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摘要:487-3279 Description Businesses like to have memorable telephone numbers. One way to make a telephone number memorable is to have it spell a memorable
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摘要:ACboy needs your help again! Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 11427 Accepted Submi
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摘要:Problem Description Carryon最近喜欢上了一些奇奇怪怪的字符,字符都是英文小写字母,但奇怪的是a可能比b小,也可能比b大,好奇怪。与此同时,他拿到了好多的字符串,可是看着很不顺眼,因为他们很乱,所以他想将这些字符串按字典序从小到大排下序,这样就好看多了。由于a可能比b小,也可
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