When using typedef to create a function pointer alias, what aspect of the function signature must be included in the alias?
- Function name
- Return type
- Parameter types
- Number of parameters
The correct option is b) Return type. When using typedef to create a function pointer alias, you must include the return type of the function in the alias. This ensures that the alias correctly represents the function pointer's signature, allowing you to use it to declare and call functions.
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