Operátorok

Operátorok refers to operators in the context of programming and computer science. These are special symbols or keywords that perform specific operations on one or more values, known as operands. Operators are fundamental building blocks of expressions and statements within any programming language.

Common categories of operators include arithmetic operators, such as addition (+), subtraction (-), multiplication (*), and division (/), used for mathematical computations. Relational operators, like greater than (>), less than (<), equal to (==), and not equal to (!=), are used for comparing values and determining relationships between them. Logical operators, such as AND (&&), OR (||), and NOT (!), are used to combine or negate boolean expressions, enabling complex conditional logic. Assignment operators, like the equals sign (=), are used to assign values to variables.

Other important operator types include bitwise operators for manipulating individual bits of data, increment/decrement operators for modifying variable values by one, and membership or identity operators in some languages for checking if a value is present in a sequence or if two variables refer to the same object. The order in which operators are evaluated in an expression is determined by operator precedence and associativity rules, which are defined by the specific programming language. Understanding operators and their behavior is crucial for writing correct and efficient code.