Which of the following best defines a variable in programming?
- A constant value that cannot be changed during program execution.
- A named storage location that can hold varying data during program execution.
- An operation that performs arithmetic calculations on data.
- A reserved word is used to define a function or method in a program.
The best definition of a variable in programming is: A named storage location that can hold varying data during program execution.
What is variable in programming language?
In computer programming, a variable is like a nickname for a place in the computer’s memory where we can store information. We give it a name because it can stand for different values, and we can change what’s inside it while the program is running.