56. The binary equivalent of the octal numbers 13.54 is
all of these
You must be logged in to post a comment.
57. The octal equivalent of 111 010 is
58. Consider excess-3 code that is used to represent integers 0 through 9 as shown below :
Code ( a b c d )
Which of the following expressions is the correct one for an invalid code ?
b' . c' . d' + c . d
b' . c' . d' + a . c . d
b' . c' . d' + b . c . d + a . c . d + b' . c' . d'
b' . c' . d' + b . c . d + a . c . d
59. In 2's complement addition , overflow
is flagged whenever there is carry from sign bit addition
cannot occue when a positive value is added to a negative value
is flagged when the carries from sign bit and previous bit match
none of these
UGC NET PAPER 1
UGC NET Management
UGC NET COMPUTER SCIENCE
UGC NET COMMERCE
GATE COMPUTER SCIENCE
CFA Level 1
Login with Facebook
Login with Google
Forgot your password?
Lost your password? Please enter your email address. You will receive mail with link to set new password.
Back to login