to store values
Variables change, constants do not.
Variables, Literals, and Named constants.
Without variables, you won't be able to do much programming. Variables is where you store data; such data may change over time. And computer programming is all about manipulating data.
Constants are fixed numbers that never change, they always stay the same. Variables are number that can change, they 'Vary'.
The ones called constants.
ask your father
In a lab experiment, constants are the conditions that are kept the same throughout the experiment to ensure that the results are valid and reliable. Variables, on the other hand, are factors that can change; they are typically categorized into independent variables (which are manipulated) and dependent variables (which are measured). Managing constants and variables is crucial for establishing a clear cause-and-effect relationship in the experiment.
Constants stays the same independent variables is the variable that is being manipulated
Constants stays the same independent variables is the variable that is being manipulated
Constants are values that remain constant and cannot be changed once they are assigned a value. Variables, on the other hand, can have different values assigned to them and their value can be changed throughout the program. Constants provide a fixed value, while variables provide flexibility and allow for changes in value.
They are called constants. easy as that!:)>
Literals are constants.