UVa 414 Machined Surface
睡個覺，突然就想通了。
15分鐘KO! 一次AC，KERKER!
15分鐘KO! 一次AC，KERKER!
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| /** | |
| * UVa 414 Machined Surface | |
| * Author: chchwy | |
| * Last Modified: 2010.02.06 | |
| */ | |
| #include<iostream> | |
| using namespace std; | |
| int run (int numLine) | |
| { | |
| int minSpace = 25; | |
| int totalSpace = 0; | |
| for (int i = 0; i < numLine; ++i) | |
| { | |
| char buf[32]; | |
| fgets(buf, sizeof(buf), stdin); | |
| int curSpace = 0; | |
| for (int i = 0; i < 25; ++i) | |
| { | |
| if (buf[i] == ' ') | |
| curSpace++; | |
| } | |
| if (curSpace < minSpace) | |
| minSpace = curSpace; | |
| totalSpace += curSpace; | |
| } | |
| return totalSpace - (minSpace * numLine); | |
| } | |
| int main() | |
| { | |
| #ifndef ONLINE_JUDGE | |
| freopen("414.in", "r", stdin); | |
| #endif | |
| int numLine; | |
| while ( scanf("%d ", &numLine) ) | |
| { | |
| if ( numLine == 0 ) break; | |
| printf("%d\n", run(numLine) ); | |
| } | |
| return 0; | |
| } |
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