A variable is a symbolic name or a memory location that holds a value. In programming, a variable is used to store and manipulate data. It can hold different types of values, such as numbers, strings, or boolean values, which can be changed during the execution of a program. Variables are essential for performing calculations, storing user input, and controlling the flow of a program.
A variable is a placeholder or a named storage location in computer programming that can hold a value. It is used to store and manipulate data during the execution of a program. In simpler terms, a variable is like a box that can hold different values, and you can give it a name to refer to it later in your code. It allows programmers to store and retrieve data, perform calculations, and make decisions based on the current value of the variable. Variables can hold various types of data, such as numbers, strings of text, or boolean values (true or false).
