#include <cstdio> 　
using namespace std;

int main(){
    int speed_limit,speed_car;
    printf("Enter the speed limit: ");
    scanf("%d",&speed_limit);
    printf("Enter the recorded speed of the car: ");
    scanf("%d",&speed_car);
    int temp=speed_limit-speed_car;
    if(temp>=0)printf("Congratulations, you are within the speed limit\n");
    if(temp<=-1&&temp>=-20)printf("You are speeding and your fine is $ 100\n");
    if(temp<=-21&&temp>=-30)printf("You are speeding and your fine is $ 270\n");
    if(temp<=-31)printf("You are speeding and your fine is $ 500\n");
    return 0;
}