Vasya has found a strange device. On the front panel of a device there are: a red button, a blue button and a display showing some positive integer. A ...
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其他好文 时间:
2018-03-09 00:21:39
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241
The teacher points to the blackboard (Fig. 4) and says: "So here is the problem: There are three towers: A, B and C. There are n disks. The number n i ...
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2018-03-06 17:14:32
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198
title: python djano CBV FBV tags: python, djano, CBV, FBV grammar_cjkRuby: true python django的function的定义方法 在处理URL的调用方法的function里面,可能会这样定义 Fuction Bas ...
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2018-02-25 00:07:30
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133
"题目链接" 扩展中国剩余定理: "1(直观的)" 、 "2(详细证明)" 。 cpp include include define gc() getchar() typedef long long LL; const int N=1e6+5; LL n,m[N],r[N]; inline LL r ...
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其他好文 时间:
2018-02-19 17:53:25
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138
```cpp include include using namespace std; int s[2000005][2], cnt, n, m, x, uu, ans, dep[2000005], siz[2000005]; void ins(){ int u=0; for(int i=19; i ...
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其他好文 时间:
2018-02-11 22:44:57
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207
Strange Way to Express Integers Time Limit: 1000MS Memory Limit: 131072K Total Submissions: 17963 Accepted: 6050 Description Elina is reading a book w ...
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其他好文 时间:
2018-02-07 12:07:54
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170
Strange Way to Express Integers Time Limit: 1000MS Memory Limit: 131072K Total Submissions: 17877 Accepted: 6021 Description Elina is reading a book w ...
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其他好文 时间:
2018-02-02 20:23:42
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178
There is a strange printer with the following two special requirements: The printer can only print a sequence of the same character each time. At each ...
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其他好文 时间:
2018-01-20 11:06:05
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195
Vasya has found a strange device. On the front panel of a device there are: a red button, a blue button and a display showing some positive integer. A ...
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其他好文 时间:
2018-01-18 10:16:16
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180
Byteotian Interstellar Union (BIU) has recently discovered a new planet in a nearby galaxy. The planet is unsuitable for colonisation due to strange m ...
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其他好文 时间:
2018-01-04 19:35:15
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204