Question

In C,

1) Create variables for:

your first and last name

total round trip to school and home (assuming you don't live on campus - make it your hometown).

cost of gas

2) Create a program that will:

output your first name and your total miles driven for the week.

output your last name with the total costs per week

Answer 1

Hi buddy, Please find the below C Program. I've added comments for your better understanding

#include <stdio.h>

int main(void) {
   // These two variables store the first name and last name respectively
   char first_name[20] = "Micheal";
   char last_name[20] = "Johnson";
   //Let's make the distance from home to school 2
   int distance = 2;
   //Let 'cost' be the cost of gas per mile
   double cost = 4;
   //Total miles per week is TOTAL_WEEK_DAYS (2) * DISTANCE * 2 (Both for Home to school and School to Home)
   int totalMiles = 5 * distance * 2;
   printf("%s %d\n",first_name,totalMiles);
   //Total cost will be total Miles * Cost per each mile
   double totalCost = totalMiles * cost;
   printf("%s %lf\n",last_name,totalCost);
   return 0;
}

OUTPUT:

Micheal 20
Johnson 80.000000