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牛人们帮帮忙啊,就是过不了,郁闷啊~~急救!!!wrong#include <iostream> using namespace std; #include <math.h> int a[16][3]; int b[3],c[3]; long double d[16]; int i,j; double findD(int p[16][3],int q[3],int i1) { long double t=(long double)((p[i1][0]-q[0])*(p[i1][0]-q[0])+(p[i1][1]-q[1])*(p[i1][1]-q[1])+(p[i1][2]-q[2])*(p[i1][2]-q[2])); long double D; D=(long double) sqrt(t); return D; } void main() { long double min=0; for(i=0;i<16;i++) for(j=0;j<3;j++) cin>>a[i][j]; while(1) { cin>>b[0]>>b[1]>>b[2]; if(b[1]==-1&&b[0]==-1&&b[2]==-1) break; for(i=0;i<16;i++) { d[i]=findD(a,b,i); } min=d[0]; for(i=1;i<16;i++) { if(min>d[i]) { min=d[i]; for(j=0;j<3;j++) c[j]=a[i][j]; } } cout<<"("<<b[0]<<","<<b[1]<<","<<b[2]<<")"<<" maps to "<<"("<<c[0]<<","<<c[1]<<","<<c[2]<<")"<<endl; } return; } Followed by: Post your reply here: |
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