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Crossword: Data Representation

Across

1. A bit that is generated when performing an arithmetic operation on two binary numbers.

2. A system of numerical notation using 10 as a base, with each place value written as a power of 10.

3. The electrical power required by condenser microphones to operate, typically provided by an audio interface or mixer.

4. A type of bitwise operation that shifts the bits of a binary number, taking account of the sign of the number.

5. A polyalphabetic cipher that uses a keyword consisting of a repeating pattern of letters to encrypt a message.

6. The absolute value of a number.

7. The smallest unit of a digital image, usually a square or a dot on a screen.

8. A digital circuit that adds three binary digits (two operands and a carry) and produces the sum and carry as outputs.

9. The difference in brightness between the lightest and darkest parts of an image, often used to enhance the visibility of details.

10. A bitwise operation used to shift all the binary digits of a number to left or right by a certain number of positions.

11. A base-10 numbering system that uses digits ranging from 0 to 9.

Down

12. The number of bits that are processed or transmitted per unit of time, typically measured in bits per second (bps)

13. A group of eight bits.

14. A way to represent real numbers in a computer.

15. An operation that moves the bits of a binary number to the left or right.

16. The encrypted form of a plaintext message

17. The situation when the result of an arithmetic operation is too large to be represented in the available number of bits.


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