What is the Scope of Variables in JavaScript?
Scope determines the accessibility of variables. Simply said, scope regulates the visibility of variables, and where we can use them.
Scope determines the accessibility of variables. Simply said, scope regulates the visibility of variables, and where we can use them.
Unlike LET variables, where we can change their value, CONST has constant value that can not be changed and reassigned. If you try to change the value of a CONST, you will get the error message.