In the C programming language, operations can be performed on a bit level using bitwise operators. Bitwise operations are contrasted by byte-level operations...

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...

C and C++ have the same bitwise operators and all can be overloaded in C++. C and C++ have the same assignment operators and all can be overloaded in...

In mathematics and computer programming, the order of operations is a collection of rules that reflect conventions about which operations to perform first...

large number of arithmetic, bitwise, and logic operators: +,+=,++,&,||, etc. More than one assignment may be performed in a single statement. Functions:...

memory-intensive, various optimization techniques such as compression and bitwise representations have been developed to improve their efficiency. A notable...

This is visible in the bool numeric datatype defined in stdbool.h. C allows using bitwise operators to perform Boolean operations. Care must be taken...

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...

used instead, expressed using bitwise OR, NOT and AND operations. Optimizations for general constant-modulus operations also exist by calculating the...

the bitwise operations: AND, OR, XOR, NOT, and possibly other operations analogous to the boolean operators; there are also bit shifts and operations to...

straw polls: Made rewriting equality in expressions less of a breaking change. Reverted the deprecation of bitwise assignment to volatile variables. Added...

In computing, an arithmetic logic unit (ALU) is a combinational digital circuit that performs arithmetic and bitwise operations on integer binary numbers...

bitwise operations to be performed. These are the only bitwise vector instructions in AVX-512F; EVEX versions of the two source SSE and AVX bitwise vector...

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...

expression. & and | are bitwise operators that occur in many programming languages. The major difference is that bitwise operations operate on the individual...

In computer programming, the exclusive or swap (sometimes shortened to XOR swap) is an algorithm that uses the exclusive or bitwise operation to swap...

including C, do not have operators or standard functions for circular shifting, even though virtually all processors have bitwise operation instructions...

corresponding to logical disjunction exist in most programming languages. Disjunction is often used for bitwise operations. Examples: 0 or 0 = 0 0 or 1 = 1 1...

In mathematics, a unary operation is an operation with only one operand, i.e. a single input. This is in contrast to binary operations, which use two operands...

Summer (2) becomes Season.Spring (1). Values can be combined using the bitwise-OR operator |. Color myColors = Color.Green | Color.Yellow | Color.Blue;...

reaches zero (e.g. boost::shared_ptr). There is no such thing as "bitwise copy constructor" in C++. However, the default generated copy constructor copies by...

assigns the result back to the variable in place, including arithmetic operators, bitshift operators, and bitwise operators. For example, the following...

behavior In C/C++ bitwise shifting a value by a number of bits which is either a negative number or is greater than or equal to the total number of bits in this...

in both C and C++. struct C { int a; double b; }; struct D { int a; double b; C c; }; // initialize an object of type C with an initializer-list C c =...

perform an operation completely unrelated to bitwise operations, and notably evaluate to the value of the left argument, allowing multiple operations on the...

used in computer systems that play board games, where each bit corresponds to a game board space or piece. This allows parallel bitwise operations to set...

arithmetic and bitwise operations on a word of w bits. Michael Fredman and Dan Willard created it in 1990 to simulate programming languages like C. The word...

used for bitwise operations, where 0 corresponds to false and 1 to true: 0 AND 0  =  0, 0 AND 1  =  0, 1 AND 0  =  0, 1 AND 1  =  1. The operation can also...

bits in memory, nor have instructions to manipulate single bits, each bit in a word can be singled out and manipulated using bitwise operations. In particular:...

identical). With this logic, a string of text can be encrypted by applying the bitwise XOR operator to every character using a given key. To decrypt the output...