Question16:-What will be the output of the following program segment

#include

main()
int z, x = 4, y = -10, a=4, b=2;
Z= x++-~-y*b/a;
printf(%d",z);

A:-6
B:-7
C:-8
D:-9
Correct Answer:- Option-D
Question17:-What will be the output?
main()
{ union stud
{ char name [10];
int regno;
int mark1;
int mark2;
} st;
printf("%d,sizeof(st));
A:-16
B:-0
C:-12
D:-10
Correct Answer:- Option-D
Question18:-What is the return value of malloc()?
A:-size of the allocated memory
B:-base address of the allocated memory
C:-1 if memory allocation is success
D:-none of these
Correct Answer:- Option-B
Question19:-Which of the following header file must be included to use dynamic memory allocation functions?
A:-dos.h
B:-stdio.h
C:-stdlib.h
D:-memory.h
Correct Answer:- Option-C

Question20:-What will be the data type returned by the following function?
#include
int func()

return (float) (char)8.3;

A-int

B:-float

C:-char

D:-multiple typecasting not allowed
Correct Answer:- Option-A

Question21:-What will be the output of the following program
#include
main()
{ inta=5b*3%6-8 +3;
printf("%d",a);
1

:-10
22
2

جه م

D:-3
Correct Answer:-Question Cancelled

Question22:-Information on basic system configuration is stored in
A:-BIOS