Podcast
Questions and Answers
Which number system uses the digits 0-9 and is commonly used in digital systems?
Which number system uses the digits 0-9 and is commonly used in digital systems?
- Binary
- Decimal
- Octal
- Hexadecimal (correct)
Which number system is commonly used to represent characters in computers?
Which number system is commonly used to represent characters in computers?
- Binary
- ASCII (correct)
- Octal
- Hexadecimal
Which method is used to represent negative binary numbers?
Which method is used to represent negative binary numbers?
- 4's complement
- 2's complement (correct)
- 3's complement
- 1's complement
Which logic gate has an output of 1 only if all of its inputs are 1?
Which logic gate has an output of 1 only if all of its inputs are 1?
Which memory type is non-volatile and retains its data even when power is removed?
Which memory type is non-volatile and retains its data even when power is removed?