What is function overloading?

Same name, different parameters

Mastering Functions in Programming

Test your knowledge on functions in programming with questions ranging from basic concepts to advanced topics like function overloading and recursion.

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Questions 20

Answers

1
Which function has no return type?
int func()
void func()
float func()
char func()
2
Which function has a float return type?
float func()
int func()
char func()
void func()
3
Which keyword returns a value?
exit
break
continue
return
4
What is a function prototype?
Function return
Function definition
Function declaration
Function call
5
Which function has a return type?
func()
char func()
void func()
int func()
6
What is function overloading?
Different name, different parameters
Same name, different parameters
Different name, same parameters
Same name, same parameters
7
What is a function definition?
Defining a function
Returning a value
Declaring a function
Executing a function
8
What is a parameter?
A class
A function
A variable
A loop
9
What is a void function?
Returns nothing
Returns int
Returns char
Returns float
10
Which function has a char return type?
char func()
void func()
int func()
float func()
11
Which function returns an integer?
int func()
void func()
float func()
char func()
12
Which function has no parameters?
char func(char)
int func(int)
void func()
float func(float)
13
What is a recursive function?
Calls itself
Calls another function
Has no parameters
Never returns
14
What is a function call?
Declaring a function
Executing a function
Returning a value
Defining a function
15
Which symbol ends a function?
;
.
:
,
16
What is a return type?
Data type
Parameter
Loop
Function name
17
What is a default parameter?
Always required
Optional with default value
Always float
Always int
18
What is a function?
A data type
A loop
A block of code
A variable
19
True or false: Functions can return values
True
False
20
Which keyword defines a function?
if
int
void
return

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