Which part of a function describes the number and type of its parameters, and the return type of the function?
Correct answer: A. Signature
- A. Signature
- B. Function call
- C. Function definition
- D. Function routine
Explanation
The signature of a function specifies the function's name, the number, and data types of its parameters (if any), and the data type of the value it returns (if any). It essentially describes what the function does and what it expects as input and output.
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