What is the difference between function parameters and arguments in JavaScript?
Parameters are used to return values from a function, while arguments are used to pass values into a function.
Parameters are optional, while arguments are required for the function to execute.
Parameters define the inputs of a function, while arguments are the actual values passed to the function when it is called.
Parameters are used in function declarations, while arguments are used in function expressions.
Function parameters are placeholders for values that a function expects to receive when it is called. They are defined in the function declaration. Arguments, on the other hand, are the actual values that are passed to the function when it is called. They can be literals, variables, or expressions.