Receive an integer constant such as 12

Receive an integer variable

Either (a) or (b)

None of these

Has no arguments

Returns nothing

Both (a) and (b)

None of these

When too many printf calls have been already used in the program

In place of printf, since printf uses more memory

When output i to be printed on to a file

All of above

0 or 1

-1,0 or 1

a character

nothing

max(max(a,b),max (a,c))

max(max(a,b),max (b,c))

max(b,max (a,c))

All of these