The ASCII value of character 'O'
4A
4F
4E
4D
The 2's complement of (1000)2 is
0111
0101
1000
0001
The following is a message encoded in ASC II code. What's the message? 1001000 1000101 1001001010000
BEST
HELP
LIVE
HIDE
One's complement of (1111)2 is _______________
(1000)2
(0011)2
(0001)2
(0000)2
How many bit does it change in gray code
0
1
2
3
The ASC II value of character '='
3J
3A
3D
38
One's complement of (111000)2 is __________________
(011000)2
(001000)2
(000100)2
(000111)2
Which one is weighted code
Gray
ASC II
BCD
Unicode
Two's complement of (11111)2 is ___________________
(00000)2
(00001)2
(101001)2
(11010)2
Two's complement of (0110)2 is _______________
(1100)2
(1010)2
(0010)2
(1110)2
