Explain the difference between const and let in node js?
|1.||It can be reassigned, but can’t be redeclared in the same scope.||It can be assigned an initial value, but can’t be redeclared in the same scope, and can’t be reassigned.|
|2.||It is beneficial to have for the vast majority of the code. It can significantly enhance your code readability and decrease the chance of a programming error.||It is a good practice for both maintainability, readability and avoids using magic literals|
BY Best Interview Question ON 25 Jun 2020