C++ PROGRAMMING QUESTIONS

The following functions can be written and tested in one program.

Each function should be tested with at least TWO different function calls.

1. Write and test the following function that prints the date as follows:

6/28/2011

void PrintDate(int, int, int);

2. Write and test the following function that returns the area of a circle with given radius.

float CircleArea(float);

3. Write and test the following function that converts a temperature from degrees Celsius to degrees Fahrenheit.

(F = 9/5C + 32)

float Fahrenheit(float);

4. Write and test the following function that returns the value of any number n factorial (n!).

Eg. 5! = 5 * 4 * 3 * 2 * 1 = 120

int Factorial(int);

5. Write and test the following function that determines whether a given number is a perfect square.

bool IsSquare(int);