Write a program that asks the user to enter the number of miles traveled and the

Question

Write a program that asks the user to enter the number of miles traveled and the number of gallons of gasoline consumed. It should then calculate and display the miles-per-gallon value. Confine your output to 1 decimal place.

Next, using the fact that one gallon is about 3.785 liters and one mile is about 1.609 kilometers, it should convert the mile-per-gallon value to a liters-per-100-km value, the usual European way of expressing fuel consumption, and display the result, showing 2 decimal places. Use symbolic constants (using const or #define) for the two conversion factors in your program.

Explanation / Answer

#define LITRE 3.785

#define KM 1.609

int main()

{

int miles, gallons;

printf("Enter the number of miles travelled ");

scanf("%d ",&miles);

printf("Enter the gallons of gasoline consumed");

scanf("%d ",%gallons);

double milespergallon = (double) (miles/ gallons);

printf("The miles per gallon is %.0lf ",milespergallon);

//to convert

double miles2 = miles * KM;

double gallons2 = gallons * LITRE;

milespergallon = miles2/gallons2;

printf("The miles per gallon in European standardn is %.00lf ",milespergallon);

}

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