Exam 4: Procedural Abstraction and Functions That Return a Value

The functions pow), sqrt), and fabs) are found in which include file?

Information Hiding is analogous to using

variables that are declared outside of any function body or parameter list are considered global.

What is the value of x after the following code fragment executes? Float x = 36.0; X = sqrtx);

What is the value returned by the following function? Int function) { Int value = 35; Return value + 5; Value += 10; }

the parameter names are mandatory in the function header

function naming rules follow variable naming rules

The absolute value function abs is located in the _________ library.

#include <cmath> is known as an ___________________.

Which of the following functions is a properly overloaded function of the following? Int doSomethingint first, float second);

In the following function declaration, the variable size is known as a _________________. int myFunction int size);

The _________ of a variable is where that variable can be used.

A problem-solving approach that starts with the big problem and breaks it down into smaller pieces is called _________________.

What is the value of pow2,sqrt9.0)+ceil0.99)))? ______________

When overloading a function, what must be true?

What is the value of i after the following function call? //function definition Int doSomethingint value) { Value = 35; Return value; Value = 13 } //fragment of main program Int i=0; Cout << doSomethingi);

it is possible to have a function that has no parameters

Functions may have multiple return statements.

Using functions in a program is known as

When the function below is called, the _____ of the actual parameters is passed to the function definition. Double sqrtdouble value);