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Re:水题,贴AC code:In Reply To:水题,贴AC code: Posted by:yingxiang720 at 2011-03-16 10:15:38 > #include <iostream> > using namespace std; > > int target[16][3]; > > int main() > { > int i,a,b,c,ci; > for(i = 0;i < 16;i++) > scanf("%d%d%d",&target[i][0],&target[i][1],&target[i][2]); > while(scanf("%d%d%d",&a,&b,&c) != EOF && a != -1) > { > double cmin = (a - target[0][0]) * (a - target[0][0]) + (b - target[0][1]) * (b - target[0][1]) + (c - target[0][2]) * (c - target[0][2]); > ci = 0; > for(i = 1;i < 16;i++) > { > double k = (a - target[i][0]) * (a - target[i][0]) + (b - target[i][1]) * (b - target[i][1]) + (c - target[i][2]) * (c - target[i][2]); > if(cmin > k) > { > cmin = k; > ci = i; > } > } > printf("(%d,%d,%d) maps to (%d,%d,%d)\n",a,b,c,target[ci][0],target[ci][1],target[ci][2]); > } > return 0; > } //为什么不写#include<stdio.h> 也可以AC!? Followed by: Post your reply here: |
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