What is a variable in programming, and why is it important?
Answer (2)
A variable in programming is a named storage location in memory that holds data which can be changed during program execution. It allows programmers to store, retrieve, and manipulate data dynamically. Variables are essential because they enable programs to handle input, keep track of information, and perform calculations flexibly rather than using fixed values.
A variable in programming is a named storage location that holds data, allowing values to be stored, changed, and reused; it is important because it enables dynamic computation, flexibility, and clearer code organization.
