68) If integer needs two bytes of storage, then maximum value of an unsigned integer is

69) If integer needs two bytes of storage, then maximum value of a signed integer is

70) printf ( "%d" , printf ( "tim" ) ):

71) If abc is the input, then the following program fragment
char x, y, z ;
printf ("% d" , scanf ("%c%c%c" , &x , &y ,&z)) ;
results in

72) Consider the statements
putchar ( getchar ( ));
putchar(getchar( ));
if
a
b
is the input, the output will be