Answer to Question #262850 in C++ for Dion Martins

Question

Write True or False

1. A function prototype only consist of the name of the function as well as

the parameter list.

2. A function prototype in C++ has a local scope as it is only

accessible within the main or the function where they are

declared in.

3. By default all parameters are declared as integer values.

4. The following is a valid C++ call to a function that will calculate the

final results of two assessments:

results = summativeResults (valtest1, vallTtest2, valResults);

5. The following is a valid C++ function header that will determine if the

entered value is a multiple of 3 or not.

Function determineMuliple (valFirst)

Answer 1

1. A function prototype only consist of the name of the function as well as the parameter list.

Answer: False

Explanation:   A function also contains the definition of return type along with funcation name and parameter list.

2. A function prototype in C++ has a local scope as it is only accessible within the main or the function where they are declared in.

Answer: False

Explanation: The function has global scope and called from any function outside the main as well.

 

3. By default all parameters are declared as integer values.

Answer: False

4. The following is a valid C++ call to a function that will calculate the final results of two assessments: results = summativeResults (valtest1, vallTtest2, valResults);

Answer: False

Explanation: The function should be called with two parameters as parameters list and valResult should be returned from the function..

5. The following is a valid C++ function header that will determine if the entered value is a multiple of 3 or not. Function determineMuliple (valFirst)

Ans. True