Problem DescriptionGive you three sequences of numbers A, B, C, then we give you a number X. Now you need to calculate if you can find the three numbe...
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其他好文 时间:
2014-07-31 12:54:46
阅读次数:
704
基础语句 #region switch case // int Number=char.Parse(Console.ReadLine()); // switch (Number) //{ // case 1: // Console.WriteLine("1"); // break; /...
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其他好文 时间:
2014-07-31 09:48:06
阅读次数:
305
The only difference with version I is: one number can only be used once:class Solution {public: vector > ret; struct Rec { Rec() : sum...
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其他好文 时间:
2014-07-31 05:22:25
阅读次数:
239
题目:Given a digit string, return all possible letter combinations that the number could represent.A mapping of digit to letters (just like on the tele....
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编程语言 时间:
2014-07-31 05:22:05
阅读次数:
307
题目:Given a binary tree, find its maximum depth.The maximum depth is the number of nodes along the longest path from the root node down to the farthes....
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编程语言 时间:
2014-07-31 02:41:15
阅读次数:
229
题目:Given a binary tree, find its minimum depth.The minimum depth is the number of nodes along the shortest path from the root node down to the neares....
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编程语言 时间:
2014-07-31 02:30:25
阅读次数:
264
Conceptual DiagramLogical diagramNova is the most complicated and distributed component of OpenStack. A large number of processes cooperate to turn en...
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其他好文 时间:
2014-07-30 23:40:55
阅读次数:
464
to be added...gdb a.out[Inferior 1 (process 9718) exited with code 05](gdb) listLine number 15 out of range; t.c has 14 lines.(gdb) list 11 #include2 ...
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数据库 时间:
2014-07-30 23:33:25
阅读次数:
352
这几道题倒写得很顺利,看来这几天还是有点小进步的T_T....这道题最初只是想到可能会出现循环,后来看了个博客的分析,着重有两点1、对于公式 f[n] = A * f[n-1] + B * f[n-2]; 后者只有7 * 7 = 49 种可能,为什么这么说,因为对于f[n-1] 或者 f[n-2] ...
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其他好文 时间:
2014-07-30 20:22:44
阅读次数:
221
F - Dragon Balls
Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d
& %I64u
Submit Status
Description
Five hundred years later, the number of dragon balls will increa...
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其他好文 时间:
2014-07-30 17:44:23
阅读次数:
282