poj2070

#include <stdio.h>
int main(){
double a,b,c;
int s;
while(~scanf("%lf%lf%lf",&a,&b,&c)){
if(a==0&&b==0&&c==0) break;
s=0;
if(a<=4.5&&b>=150&&c>=200){
s=1;
printf("Wide Receiver ");
}
if(a<=6.0&&b>=300&&c>=500){
s=1;
printf("Lineman ");
}
if(a<=5.0&&b>=200&&c>=300){
s=1;
printf("Quarterback ");
}
if(!s)
printf("No positions");
printf("\n");
}
return 0;
}