Saahith's blog

Saahith's blog
2 posts
Hoisting in JavaScript
Hoisting is a JavaScript mechanism where variables and function declarations are moved to the top of their scope before code execution. In this blog, I will tell about hoisting of variables and functions in JavaScript. variable means anything that c...
Sep 29, 20212 min read
Difference between variable var, let and const
In javascipt one can define variable using var let or const. Before the introduction of ES6, JavaScript only had var to define variables. The var is the classic old way to declare variables in javascript and it can declare both local and global vari...
Sep 29, 20213 min read

Saahith's blog