enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Increment and decrement operators - Wikipedia

    en.wikipedia.org/wiki/Increment_and_decrement...

    The post-increment and post-decrement operators increase (or decrease) the value of their operand by 1, but the value of the expression is the operand's value prior to the increment (or decrement) operation. In languages where increment/decrement is not an expression (e.g., Go), only one version is needed (in the case of Go, post operators only).

  3. Operators in C and C++ - Wikipedia

    en.wikipedia.org/wiki/Operators_in_C_and_C++

    Note: C++ uses the unnamed dummy-parameter int to differentiate between prefix and postfix increment operators. Decrement: Prefix --a: R & K:: operator--(); R & operator--(K & a); Postfix a--R K:: operator--(int); R operator--(K & a, int); Note: C++ uses the unnamed dummy-parameter int to differentiate between prefix and postfix decrement ...

  4. Category:Operators (programming) - Wikipedia

    en.wikipedia.org/wiki/Category:Operators...

    Assignment operator; Assignment operator (C++) Augmented assignment; B. Bitwise operation; Boolean expression; C. ... Increment and decrement operators; Indexer ...

  5. Operator (computer programming) - Wikipedia

    en.wikipedia.org/wiki/Operator_(computer...

    Use of l-values as operator operands is particularly notable in unary increment and decrement operators. In C, for instance, the following statement is legal and well-defined, and depends on the fact that array indexing returns an l-value:

  6. Iterator pattern - Wikipedia

    en.wikipedia.org/wiki/Iterator_pattern

    In C++, a class can overload all of the pointer operations, so an iterator can be implemented that acts more or less like a pointer, complete with dereference, increment, and decrement. This has the advantage that C++ algorithms such as std::sort can immediately be applied to plain old memory buffers, and that there is no new syntax to learn.

  7. Augmented assignment - Wikipedia

    en.wikipedia.org/wiki/Augmented_assignment

    Augmented assignment (or compound assignment) is the name given to certain assignment operators in certain programming languages (especially those derived from C).An augmented assignment is generally used to replace a statement where an operator takes a variable as one of its arguments and then assigns the result back to the same variable.

  8. Talk:Operators in C and C++ - Wikipedia

    en.wikipedia.org/wiki/Talk:Operators_in_C_and_C++

    Recently, there was a revert to remove the Label Value Operator && from the list of C/C++ operators. While it is true that the operator is not at all standard ISO C/C++, it is a non-standard extension to some dialects, one of which is documented here. This raises the question of whether or not there should be a seperate table for operators ...

  9. Adder (electronics) - Wikipedia

    en.wikipedia.org/wiki/Adder_(electronics)

    They are also used in other parts of the processor, where they are used to calculate addresses, table indices, increment and decrement operators and similar operations. Although adders can be constructed for many number representations , such as binary-coded decimal or excess-3 , the most common adders operate on binary numbers .