1 #include <stdio.h> 2 3 int main(){ 4 int T; 5 int n; 6 int position[501]; 7 int i; 8 int j; 9 int sum; 10 int min; 11 int temp; 12 13 scanf("%d",&T); 14 15 while(T--){ 16 scanf("%d",&n); 17 18 for(i=0;i<n;i++) 19 scanf("%d",&position[i]); 20 21 for(i=0;i<n;i++){ 22 sum=0; 23 for(j=0;j<n;j++){ 24 temp=position[i]-position[j]; 25 26 if(temp<0) 27 temp=-temp; 28 sum+=temp; 29 } 30 31 if(i==0){ 32 min=sum; 33 continue; 34 } 35 36 if(sum<min) 37 min=sum; 38 } 39 40 printf("%d\n",min); 41 } 42 return 0; 43 }
原文:http://www.cnblogs.com/zqxLonely/p/4090441.html