A number system that uses only two digits, 0 and 1 is known as ?
Octal number system
Hexadecimal system
Binary system
Decimal system
Answer: Option C
Similar Questions :
1. One byte equals to how many bits ?
4 bits
8 bits
12 bits
16 bits
Answer: Option B
2. An exception condition in a computer system caused by an event external to the CPU is known as ?
Halt
Process
Interrupt
None of above
Answer: Option C
Explanation:
In my own experience I found very few questions with answer "None of above", if you do not know the answer then its always better to guess among other (If there is no negative marking) ;)
3. A number system that uses only two digits, 0 and 1 is known as ?
Octal number system
Hexadecimal system
Binary system
Decimal system
Answer: Option C
4. What is full form of LSD ?
Less significant data
Less significant digit
Least significant data
Least significant digit
Answer: Option D
5. The unit which decodes and translates each instruction and generates the necessary enable signals for ALU and other units is called