Expression

Definition

An expression in programming is a combination of values, variables, operators, and function calls that evaluates to a single value. It represents a computation or calculation.

Related terms

Variable:

A variable is a named storage location that holds data. It can be used within expressions to represent values.

Operator:

An operator is a symbol or keyword that performs an operation on one or more operands (values). They are used in expressions to manipulate data.

Function Call: A function call is when you invoke or use a function in your program. Functions can also be part of an expression and return values based on their execution.