19 lines
996 B
Text
19 lines
996 B
Text
Some languages provide the facility to declare functions and subroutines through the use of [[wp:Function prototype|function prototyping]].
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;Task:
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Demonstrate the methods available for declaring prototypes within the language. The provided solutions should include:
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* An explanation of any placement restrictions for prototype declarations
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* A prototype declaration for a function that does not require arguments
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* A prototype declaration for a function that requires two arguments
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* A prototype declaration for a function that utilizes varargs
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* A prototype declaration for a function that utilizes optional arguments
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* A prototype declaration for a function that utilizes named parameters
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* Example of prototype declarations for subroutines or procedures (if these differ from functions)
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* An explanation and example of any special forms of prototyping not covered by the above
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<br>
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Languages that do not provide function prototyping facilities should be omitted from this task.
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<br><br>
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