text: /*Exercise 2 - Selection
  
  Write a program to calculate the amount to be paid for a rented vehicle.
  
  •	Input the distance the van has travelled
  •	The first 30 km is at a rate of 50/= per km.
  •	The remaining distance is calculated at the rate of 40/= per km.
  
  
  e.g.
  
  Distance -> 20
  Amount = 20 x 50 = 1000
  
  
  Distance -> 50
  Amount = 30 x 50 + (50-30) x 40 = 2300*/
  
  #include <stdio.h>
  
  int main() {
      int distance;
    float Amount;
  
    printf("Enter distance: ");
    scanf("%d",&distance);
  
   if (distance <= 30 )
   {
      Amount = distance * 50.0;
  
   }
   else if (distance < 30)
   {
     Amount = 30 * 50.0 + (distance - 30) * 40.0;
  
   }
   printf("total amount : %.2f",Amount);
   
    
    return 0;
  }
  