Understanding Functions Flashcards

1

What is the purpose of a function call?

To assign variable
To execute function
To declare function
To define function

2

Which keyword is used in function declaration?

int
void
char
float

3

What is a function's main benefit?

Magic
More typing
Code reusability
Confusion

4

What does 'cmath' library provide?

Network protocols
Math functions
String manipulation
File operations

5

What is the main purpose of functions?

Code repetition
Code organization
Code deletion
Code obfuscation

6

Can a 1D array store multiple elements?

True
False

7

Which part defines a function's behavior?

Function call
Variable declaration
Function definition
Function declaration

8

In most programming languages, arrays are indexed starting from which number?

0
-1
1
10

9

What is the syntax for accessing an element in an array?

array[index]
array.access
array.element
array.value

10

Which library is used for strings?

vector
string
iostream
cmath

11

What is a function call?

Executing a function
Defining a function
Overloading a function
Ending a function

12

What is the purpose of an array?

To make decisions
To store multiple values in a single variable
To create loops
To perform mathematical calculations

13

What does a function call do?

Assigns variable
Executes function
Declares function
Defines function

14

Which part of an array declaration specifies the size of the array?

size
[]
var
int

15

Which part is written first?

Function call
Function declaration
Function definition
Variable declaration

Understanding Functions

Questions 15

Understanding Functions

Questions 15