Radar

#include <stdio.h>
#include <stdlib.h>

int main(void){

double speed = 0;
int s=0 , ns=0;
double as , ans , ts = 0.0 , tns= 0.0; //average of speeders and nonspeeders, total of speeders and nonspeeders

printf("Enter speed:\n ");

To while(speed >= 0.0){

  scanf("%lf", speed);

    if(speed > 60){
    s++;
    ts = ts + speed;
                  }
    else{
    ns++;
    tns = tns + speed;
        }


                    }
as = ts/s;
ans = tns/ns;

printf("Number of speeders is %d\n" , s);
printf("Number of  nonspeeders is %d\n" , ns);
printf("Average speed of speeders is %lf" , as);
printf("Average speed of nonspeeders is %lf" , ans);





}