Let A and B be objects of class Foo. Which functions are called when print(A + B) is executed?

Question

TuteeHUB · Accepted Answer

Â Â Â Â strÂ Â Â Â (), Â Â Â Â addÂ Â Â Â ()

TuteeHUB · Answer

Â Â Â Â addÂ Â Â Â (), Â Â Â Â strÂ Â Â Â ()

TuteeHUB · Answer

Â Â Â Â strÂ Â Â Â (), Â Â Â Â addÂ Â Â Â ()

TuteeHUB · Answer

Â Â Â Â sumÂ Â Â Â (), Â Â Â Â strÂ Â Â Â ()

TuteeHUB · Answer

Â Â Â Â strÂ Â Â Â (), Â Â Â Â sumÂ Â Â Â ()

1.	Let A and B be objects of class Foo. Which functions are called when print(A + B) is executed?
A.	Â Â Â Â addÂ Â Â Â (), Â Â Â Â strÂ Â Â Â ()
B.	Â Â Â Â strÂ Â Â Â (), Â Â Â Â addÂ Â Â Â ()
C.	Â Â Â Â sumÂ Â Â Â (), Â Â Â Â strÂ Â Â Â ()
D.	Â Â Â Â strÂ Â Â Â (), Â Â Â Â sumÂ Â Â Â ()
Answer» B. Â Â Â Â strÂ Â Â Â (), Â Â Â Â addÂ Â Â Â ()

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