#include<stdio.h> #include<math.h> void main() { int x[5],y[5],hp[5]; double t[5]; int X,Y; while(scanf("%d %d",&X,&Y)!=EOF) { int i,L; double R; for(i=0;i<5;i++) { scanf("%d %d %d",&x[i],&y[i],&hp[i]); } scanf("%d %lf",&L,&R); for(i=0;i<5;i++) { t[i]=sqrt(pow(x[i]-X,2)+pow(y[i]-Y,2)); } int flag=0; for(i=0;i<5;i++) { if(t[i]<=L&&R*t[i]>hp[i]) { flag=1; break; } } if(flag==0) { printf("No\n"); }else { printf("Yes\n"); } } } |
Double click to view unformatted code.