// Passing arguments by-Value and using return types.

#include using namespace std;

// Constant factor converting feet to meters: 3.28 feet = 1 meter const double FEET_TO_METERS_FACTOR = 0.304878048; // (1 / 3.28)

// TODO: Declare 4 function prototypes

// - Name: getFeet // Parameters: // Returns: an int for the number of feet entered by the user

// - Name: getInches // Parameters: // Returns: a double for the number of inches entered by the user

// - Name: convertToMeters // Parameters: // - 1 int for feet (pass by value) // - 1 double for inches (pass by value) // Returns: a double for the number of meters

// - Name: displayResults // Parameters: // - 1 int for feet (pass by value) // - 1 double for inches (pass by value) // - 1 double for meters (pass by value) // Returns:

// ******************************************** int main() { // Declare program variables.

int feet; double inches, meters;

// TODO: Call function to get feet input. // An int value is returned - assign to the correct variable

// TODO: Call function to get inches input. // A double value is returned - assign to the correct variable

// TODO: Call function to convert feet and inches to meters. // Pass the two arguments to the function // Assign the returned value to the correct variable

// TODO: Call function to print the results. // Pass the correct three arguments to the function // Nothing is returned, so do NOT provide a variable assignment

cout << "End program - "; return 0; }

// ******************************************** // TODO: Define getFeet() // Refer to the function prototype above for parameter and return type info // // Repeat // - Prompt the user to enter feet // - Read the user's keyboard response // Until a value of 0 or more is entered // // Note: You will need to declare a local variable inside the function to hold // the user's entry for feet (be sure to use correct data type)

// TODO: Define getInches() // Refer to the function prototype above for parameter and return type info // // Repeat // - Prompt the user to enter inches // - Read the user's keyboard response // Until a value of 0 or more and less than 12 is entered // // Note: You will need to declare a local variable inside the function to hold // the user's entry for inches (be sure to use correct data type)

// TODO: Define convertToMeters() // Refer to the function prototype above for parameter and return type info // // - Declare a new local variable called fractionalFeet that is type double // - Type cast feet to be a double and assign to the fractionalFeet variable // - On the same line where you are assigning the converted feet value to // - fractionalFeet, also convert inches to feet (inches / 12) and add to the feet // - Finally, return the result of multiplying fractionalFeet by FEET_TO_METERS_FACTOR

// TOTO: Define displayResults() // Output statement to format results as shown // using values passed to parameters: // e.g. // // 10'-6.25" = 3.20757 meter(s). // // Use string literals along with value parameters: // "'" // "\" = " // " meter(s)."

/* Sample Output

Sample Run #1: ===================== Enter feet: 5 Enter inches: 10.25

5'-10.25" = 1.78481 meter(s). End program - Press any key to continue . . .

Sample Run #2: ===================== Enter feet: -5 Enter feet: 3 Enter inches: -5 Enter inches: 15.75 Enter inches: 5.75

3'-5.75" = 1.06072 meter(s). End program - Press any key to continue . . . */