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ECAT Computer Science Chapter 12 Introduction to C Language Online Test MCQs With Answers
Question # 1
Multiple arguments to a function are separated by:
Choose an answer
Coments
Semicolons
Colons
Commas
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Question # 2
In a C program, two functions can have:
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Same name
Same parameters
Same name and same parameters
Same name but different parameters
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Question # 3
Which of the following is true about a function call?
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Stops to execution of the program
Transfer control to the called function
Transfer control to the main function
Resumes the execution of the program
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Question # 4
A value that can be sent to a function is known as
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Returned value
Indicator
Argument
Automatic variables
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Question # 5
The parameters in function declaration is called:
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Formal parameters
Actual parameters
Both A and B
Returned parameters
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Question # 6
The first line of function definition is known as:
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Function header
Function body
Arguments
Return type
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Question # 7
A built-in function:
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Cannot be redefined
Can be redefined
Cannot return a value
Should be redefined
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Question # 8
The scope of a variable refers to its:
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Length
Name
Accessibility
Data type
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Question # 9
The name of actual and formal parameters:
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May or may not be same
Must be same
Must be different
Must be in lower case
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Question # 10
Formal arguments are also called:
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Actual arguments
Dummy arguments
Original arguments
Referenced arguments
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Question # 11
Which of the following is type of function available in C language?
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User defined
Built in
Subprogram
Both A and B
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Question # 12
A built-In function
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Cannot be redefined
Can be redefined
Cannot return a value
Should be redefined
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Question # 13
Function declaration consist:
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Function name
Function return type
Number and types of parameters
All of these
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Question # 14
A variable declaration outside any function is known as:
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Global variable
Local variable
External variable
Static variable
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Question # 15
The printf is a:
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Built-in function
User defined function
Local function
Keyword
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