暴力打表。 1 #include 2 int a[25]={0,0,0,4,6,0,0,12,40,0,0,171,410,0,0,1896,5160,0,0,32757,59984,0,0,431095,822229}; 3 int main() { 4 while (scanf("%d...
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其他好文 时间:
2014-09-16 00:19:09
阅读次数:
337
简单字符串处理。 1 #include 2 #include 3 #include 4 #include 5 6 #define MAXN 25 7 char str[MAXN]; 8 int ten[15]; 9 10 int gcd(int m, int n) {11 if (...
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其他好文 时间:
2014-09-15 22:49:59
阅读次数:
259
构造矩阵+快速幂
233 Matrix
Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)
Total Submission(s): 344 Accepted Submission(s): 231
Problem Description
...
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其他好文 时间:
2014-09-15 17:46:39
阅读次数:
210
1 #include 2 #include 3 #include 4 5 #define MAXN 105 6 int buf[MAXN]; 7 8 int comp(const void *a, const void *b) { 9 return *(int *)a - *(i...
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其他好文 时间:
2014-09-15 14:12:48
阅读次数:
194
题目来源:http://acm.hdu.edu.cn/showproblem.php?pid=5007
Post Robot
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)
Total Submission(s): 193 Accepted S...
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其他好文 时间:
2014-09-15 11:17:08
阅读次数:
309
题目来源:http://acm.hdu.edu.cn/showproblem.php?pid=5012
Dice
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)
Total Submission(s): 307 Accepted Submission(...
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其他好文 时间:
2014-09-15 10:05:18
阅读次数:
264
找规律
Number Sequence
Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)
Total Submission(s): 303 Accepted Submission(s): 149
Special Judge
Problem D...
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其他好文 时间:
2014-09-15 01:09:18
阅读次数:
147
和NIM博弈是一模一样的
Game
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)
Total Submission(s): 148 Accepted Submission(s): 116
Problem Description
Here ...
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其他好文 时间:
2014-09-15 01:09:08
阅读次数:
185
索尼大法好
Post Robot
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)
Total Submission(s): 156 Accepted Submission(s): 134
Problem Description
DT...
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其他好文 时间:
2014-09-15 01:08:58
阅读次数:
210
BFS爆搜
Dice
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)
Total Submission(s): 284 Accepted Submission(s): 166
Problem Description
There are 2 ...
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其他好文 时间:
2014-09-14 23:40:37
阅读次数:
230