1	14												19
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3
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5
	6
7
	8
							17
			9/15
	13				10
									18
11
					16
					12

Across

1. A method of representing signed integers in binary, in which every bit is inverted.

2. A method of representing decimal numbers using binary numbers.

3. In binary addition, when the sum of two bits exceeds the base, a carry is generated and added to the next higher order bit.

4. The way in which a number is expressed.

5. A group of four bits.

6. The process of converting data into a specific format for efficient transmission or storage.

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

8. A group of eight bits.

9. A method of representing signed numbers using a sign bit and the magnitude of the number.

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

11. The process of adding two binary numbers to obtain their sum.

12. The mathematical operation of combining two or more numbers to obtain a total.

Down

13. A type of bitwise operation that shifts the bits of a binary number, without taking account of the sign of the number.

14. A numerical value less than zero, represented using the binary numeral system.

15. The number of positions by which the binary digits of a number are shifted during a bitwise operation.

16. A base-2 numbering system that uses only two digits, 0 and 1.

17. The number system that represents numeric values using only two digits, 0 and 1.

18. The leftmost bit in a binary number that represents the sign of the number.

19. A method of representing negative numbers using binary numbers.

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