In C, what is the purpose of the 'const' keyword when used with a function parameter?
A. It specifies that the parameter is constant and cannot be modified
B. It makes the parameter mandatory
C. It makes the parameter optional
D. It specifies that the parameter is a constant function
Answer: Option A
Related Questions on Function
In C, what is a function primarily used for?
A. Decision making
B. Variable declaration
C. Code organization and reusability
D. Printing output
What is the purpose of a function prototype in C?
A. To declare a function's return type
B. To declare a function's name
C. To declare a function's parameters and return type
D. To declare a function's name and parameters
In C, how are function arguments passed by default?
A. By value
B. By reference
C. By pointer
D. By address
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