Exploring the differences between var, let, and const in JavaScript
When writing code in JavaScript, developers often encounter variables that they need to declare and assign values to. In JavaScript, three different keywords can be used to declare variables: var, let, and const. While they may seem interchangeable at first glance, each keyword has its unique characteristics and use cases…
Exploring the differences between var, let, and const in JavaScript When writing code in JavaScript, developers often encounter variables that they need to declare and assign values to. In JavaScript, three different keywords can be used to declare variables: var, let, and const. While they may seem interchangeable at first glance, each keyword has its unique characteristics and use cases… web-development
Exploring difference var let const JavaScript writing code JavaScript developer often encounter variable need declare assign value JavaScript three different keywords used declare variable var let const may seem interchangeable first glance keyword unique characteristic use cases… webdevelopment