The advantages of using let and const instead of var - 02
let: By using a let keyword, we can’t declare a variable twice but we can reassign a variable. l…
let: By using a let keyword, we can’t declare a variable twice but we can reassign a variable. l…
The keyword let is not the only new way to declare variables. In ES6, you can also declare variable…
JavaScript variables: JavaScript variables are containers for storing data values. We can declare a…