Test final

• AB

In binary system 1+1=

• 1

• 0

• 11

• 10

1's complement of 1010 is

• 1100

• 1011

• 0101

• 1010

2's complement of 1001 is

• 0110

• 0111

• 0101

• 1111

Base value of Hexa decimal

• 11

• 15

• 14

• 16

Boolean expression of NOT gate

A nibble is

• 4 bits

• 8 bits

• Bytes

• mrg

• 0110

• 0111

• 1000

• 0101

Example of object oriented language

• C

• C++

• Basic

• FORTRAN

Example of computer out put device

• key board

• mouse

• LCD screen

• Joystick