Variable

Definitions

1. A named storage location that holds a value which can be referenced and (in mutable languages) changed during program execution. The most fundamental building block of programming.

   In plain English: A named container in your code that holds a value — like a labeled box where you store a number, some text, or other data.

   Example: "Name your variables for what they represent, not what type they are. userAge beats i42."

Related Terms

• Space Complexity
• Algorithm
• Allocatable
• Arity
• Array
• Binary
• Boolean
• Buffer
• Namespace