• In computer programming, a bitwise operation operates on a bit string, a bit array or a binary numeral (considered as a bit string) at the level of its...
    31 KB (3,812 words) - 19:50, 8 November 2024
  • programming language, operations can be performed on a bit level using bitwise operators. Bitwise operations are contrasted by byte-level operations which characterize...
    16 KB (1,864 words) - 21:04, 12 July 2024
  • Thumbnail for Exclusive or
    exactly like addition modulo 2. Exclusive disjunction is often used for bitwise operations. Examples: 1 XOR 1 = 0 1 XOR 0 = 1 0 XOR 1 = 1 0 XOR 0 = 0 11102 XOR...
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  • the bitwise operations: AND, OR, XOR, NOT, and possibly other operations analogous to the boolean operators; there are also bit shifts and operations to...
    9 KB (1,199 words) - 00:43, 14 October 2023
  • Thumbnail for Logical disjunction
    exist in most programming languages. Disjunction is often used for bitwise operations. Examples: 0 or 0 = 0 0 or 1 = 1 1 or 0 = 1 1 or 1 = 1 1010 or 1100...
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  • string of binary symbols is manipulated in this way, it is called a bitwise operation; the logical operators AND, OR, and XOR may be performed on corresponding...
    58 KB (7,023 words) - 18:28, 7 January 2025
  • In computer science, a mask or bitmask is data that is used for bitwise operations, particularly in a bit field. Using a mask, multiple bits in a byte...
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  • Thumbnail for Arithmetic logic unit
    (ALU) is a combinational digital circuit that performs arithmetic and bitwise operations on integer binary numbers. This is in contrast to a floating-point...
    24 KB (2,973 words) - 00:06, 9 January 2025
  • Thumbnail for Circular shift
    subpatterns. In computer programming, a bitwise rotation, also known as a circular shift, is a bitwise operation that shifts all bits of its operand. Unlike...
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  • Bit manipulation, algorithmic manipulation of binary digits (bits) Bitwise operation NOT, performing logical negation to a single bit, or each of several...
    534 bytes (103 words) - 16:26, 4 September 2021
  • Thumbnail for Josephus problem
    pp. 2403–2405. Robinson 1960, pp. 47–52. "Josephus Problem using Bitwise Operation (Java)". GitHub. January 7, 2018. Retrieved January 7, 2018. Park...
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  • where & {\displaystyle \And } means bitwise operation AND and ∼ {\displaystyle \sim } means bitwise operation NOT on a {\displaystyle a} . For MSb 1...
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  • Thumbnail for XOR swap algorithm
    shortened to XOR swap) is an algorithm that uses the exclusive or bitwise operation to swap the values of two variables without using the temporary variable...
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  • conceptually a single bit (1 or 0) and as such do not properly belong in "bitwise" operations. C++ defines certain keywords to act as aliases for a number of operators:...
    45 KB (1,994 words) - 20:48, 5 November 2024
  • 2023-10-17. "~ - Arduino Reference". www.arduino.cc. Retrieved 2023-10-17. Bitwise operation Bit error Two's complement Look up bit inversion in Wiktionary, the...
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  • classical binary search needs bit-shift (see Bitwise operation), division or multiplication, operations that were less common at the time Fibonacci search...
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  • replaced bitwise operations with more general mathematical operations used for effects such as alpha compositing. This is because bitwise operations on color...
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  • q_squared; return (s, r); } Some programming languages dedicate an explicit operation to the integer square root calculation in addition to the general case...
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  • Thumbnail for Arithmetic shift
    shift and the arithmetic right shift. For binary numbers it is a bitwise operation that shifts all of the bits of its operand; every bit in the operand...
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  • Thumbnail for Bitwise Industries
    Bitwise Industries was an American company focused on computer programming instruction, technology sales, and real estate operations. Founded in 2013 by...
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  • Modulo (redirect from Modular operation)
    the modulo of powers of 2 can alternatively be expressed as a bitwise AND operation (assuming x is a positive integer, or using a non-truncating definition):...
    46 KB (3,332 words) - 04:38, 23 December 2024
  • Thumbnail for Involution (mathematics)
    complementation involution, it is preserved under conversion. The XOR bitwise operation with a given value for one parameter is an involution on the other...
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  • transmission with binary signalling. In programming languages such as C, a bitwise operation operates on binary strings as though they are vectors of bits, rather...
    23 KB (2,821 words) - 05:46, 8 January 2025
  • addition of this vector space is the bitwise operation called XOR (exclusive or). The bitwise AND is another operation on this vector space, which makes...
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  • corresponds to a game board space or piece. This allows parallel bitwise operations to set or query the game state, or determine moves or plays in the...
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  • In computer science, a logical shift is a bitwise operation that shifts all the bits of its operand. The two base variants are the logical left shift...
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  • bits, each bit in a word can be singled out and manipulated using bitwise operations. In particular: Use OR to set a bit to one: 11101010 OR 00000100 =...
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  • numeric datatype defined in stdbool.h. C allows using bitwise operators to perform Boolean operations. Care must be taken because the semantics are different...
    47 KB (6,299 words) - 09:15, 19 November 2024
  • Scripting Language, a scripting language Logical shift left, a type of bitwise operation Larch Shared Language, a language for algebraic specification of abstract...
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  • fashion, with fewer digits. In this case, there are only four possible operations, 0+0, 0+1, 1+0 and 1+1; the 1+1 case generates a carry. Accordingly, all...
    21 KB (3,588 words) - 00:50, 14 November 2024