| 1 |
Which number system has base 16 ? |
- A. Decimal
- B. Hexa decimal
- C. Binary
- D. Octal
|
| 2 |
ASCII stands for: |
- A. American Standard code
- B. American Standard Code for Information Interchange
- C. Information code
- D. Standard institute
|
| 3 |
In Boolean algebra plus sign is used for _________ operation: |
- A. OR
- B. AND
- C. NAND
- D. NOT
|
| 4 |
The order of application of two separate terms is not important in: |
- A. Associative Law
- B. Commutative Law
- C. Distributive Law
- D. Identity Law
|
| 5 |
Which is an example of primary memory ? |
- A. Floppy disk
- B. CD - ROM
- C. Hard disk
- D. RAM
|
| 6 |
Your name is in the form of alphabets, but for a computer each alphabet has some _____ value: |
- A. Binary
- B. Decimal
- C. Octal
- D. Numeric
|
| 7 |
Which is a group of eight bits, enough space to store single ASCII character? |
- A. Byte
- B. KB
- C. Bit
- D. GB
|
| 8 |
An inverter is called a: |
- A. AND
- B. NAND
- C. NOT
- D. NOR
|
| 9 |
Which number system has base 10 as it uses ten digits from 0 to 9 ? |
- A. Decimal
- B. Heca
- C. Binary
- D. Octal
|
| 10 |
Hexadecimal system has total ______ numbers: |
|
