What is the return value of putchar()?

Question

TuteeHUB · Accepted Answer

NA

TuteeHUB · Answer

The character written

TuteeHUB · Answer

EOF if an error occurs

TuteeHUB · Answer

Nothing

TuteeHUB · Answer

Both character written & EOF if an error occurs

1.	What is the return value of putchar()?
A.	The character written
B.	EOF if an error occurs
C.	Nothing
D.	Both character written & EOF if an error occurs
Answer» E.

Discussion