IPU-CET SERIES Computer-awareness
Binary Operations
4 previous year questions.
Volume: 4 Ques
Yield: Medium
High-Yield Trend
4
2023 Chapter Questions 4 MCQs
01
PYQ 2023
easy
computer-awareness ID: ipu-cet-
If represents '1' and represents '0', what will be the one's complement of ?
02
PYQ 2023
easy
computer-awareness ID: ipu-cet-
The most widely used code that represents each character as a unique 8-bit code is:
1
ASCII
2
UNICODE
3
BCD
4
All of the above
03
PYQ 2023
easy
computer-awareness ID: ipu-cet-
Which of the following is an octal number equal to decimal number ?
1
0061
2
6001
3
1006
4
1600
04
PYQ 2023
medium
computer-awareness ID: ipu-cet-
If A represents '1' and o represents '0'. What will be the one's complement of oAAooA?
1
011001
2
100110
3
101010
4
000000