Which part of a function describes the number and type of its arguments, and the return type of the function?
Correct answer: A. Signature
- A. Signature
- B. Function call
- C. Function definition
- D. Function routine
Explanation
The function signature specifies the function's name, the number and data types of its parameters (arguments), and the data type of the value it returns (or void if it doesn't return a value). It essentially acts as a blueprint for how to call the function and what to expect from it.
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