Let's go deeper into an object. · Prerequisites Datatypes Object Try running the below code. We defined a new person object with properties firstname...
Scope defines where a variable declaration, function declaration, or any other declarations etc. will be accessible in a program. In Javascript, there...
Something which changes over time. · Variables are names identifiers for values. We declare variables in javascript using var and let keywords. See both...
A block of statements. · The function is a defined block containing a set of statements. We can call functions, to execute statements within it....
A powerfull data type. · Prerequisites JavaScript Datatype Object An object is a mutable data structure. In JavaScript, it is defined as key-value...
Kinds of data JavaScript can handle. · What are data types? The data types are just categorizations of data into different types depending upon various...
