If you call a method and it doesn‚Äö√Ñ√¥t exist it‚Äö√Ñ√¥ll cause a problem. To check the method which function will you use?#

If you call a method and it doesn‚Äö√Ñ√¥t exist it‚Äö√

1.	If you call a method and it doesn‚Äö√Ñ√¥t exist it‚Äö√Ñ√¥ll cause a problem. To check the method which function will you use?#
A.	_method()
B.	methodexists()
C.	is_callable()
D.	is_method()
Answer» D. is_method()

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If you call a method and it doesn‚Äö√Ñ√¥t exist it‚Äö√Ñ√¥ll cause a problem. To check the method which function will you use?#

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