Question

which is not a output function in c
a) puts()
b)putchar()
c) putch()
d) none of these

Answer 1

Answer:

d

Explanation:

puts() is unformatted string output functions. It writes or prints string to screen. It is defined in standard header file stdio.h.

putchar() function is used for printing character to a screen at current cursor location. It is unformatted character output functions. It is defined in header file stdio.h.

putch() function is used for printing character to a screen at current cursor location. It is unformatted character output functions. It is defined in header file conio.h.