Question

Write a C program that summarizes an order from a fictitious store. You must have these four lines in your program: float bike_cost, surfboard_cost; float tax_rate, tax_amount; int num_bikes, num_surfboards; float total_cost_bikes, total_cost_surfboards; float total_cost, total_amount_with_tax;

Answer 1

SOURCE CODE:

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

int main()                        //main method
{
   float bike_cost,surfboard_cost,tax_rate,tax_amount,total_cost_bikes,total_cost_surfboards,total_cost,total_amount_with_tax;       //declaring float variables
   int num_bikes,num_surfboards;                                   //declaring int variables
   printf("Enter the cost of a bike: ");
   scanf("%f",&bike_cost);                                           //Taking the input of the cost of a bike
   printf("Enter the cost of a surfboard: ");
   scanf("%f",&surfboard_cost);                                   //Taking the input of the cost of a surfboard
   printf("Enter the tax rate: ");
   scanf("%f",&tax_rate);                                           //Taking the input of the tax rate
   printf("Enter the number of bikes: ");
   scanf("%d",&num_bikes);                                           //Taking the input of the number of bikes
   printf("Enter the number of surfboards: ");
   scanf("%d",&num_surfboards);                                   //Taking the input of the number of surfboards
  
   total_cost_bikes=bike_cost*num_bikes;
   total_cost_surfboards=surfboard_cost*num_surfboards;
   total_cost=total_cost_bikes+total_cost_surfboards;
   tax_amount=tax_rate*total_cost;
   total_amount_with_tax=tax_amount+total_cost;
  
   printf("\nTotal cost of only the bikes is= %f",total_cost_bikes);                   //Print the total cost of the bikes
   printf("\nTotal cost of only the surfboards is= %f",total_cost_surfboards);           //Print the total cost of the surfboards
   printf("\nTotal cost of the bikes and surfboards together is= %f",total_cost);       //Print the total cost of the bikes and surfboards together
   printf("\nTotal tax implemented is= %f",tax_amount);                               //Print the tax implemented
   printf("\nTotal cost of the bikes and surfboards together with tax implemented is= %f",total_amount_with_tax);       //Print the total cost of the bikes and surfboards together with tax implemented
  
   return 0;
}

OUTPUT: