السؤال 76

For an ordinary function with no yield, which statement combines the effect of return with reaching the end of the body without return?

Return pauses the call; omission raises an error.
Return ends the program; omission returns zero.
Return saves a local; omission returns the final local.
Return ends the call; omission produces None.الإجابة الصحيحة

الشرح

An executed return ends the active call and supplies its result, while falling off the body supplies None. Python does not infer a result from the final local variable, and omission alone is not an error.

الشرح

تابع هذا الاختبار