This two are comparison operators. Here double equal(==) operator is used to compare values. Triple equal(===) operator is used to compare values and also check the types. This is the main difference between them.
It is maintained by Facebook and a community of individual developers and companies. React can be used as a base in the development of single-page or mobile applications.
Components are one of the things that make React…well, React! They are one of the primary ways you have for defining the visuals and interactions that make up what people see when…
Array is a very special concept in any programming language. All the major programming languages support the array data structure. As a beginner, let’s try to understand what an array is from a common man’s perspective.
Array.concat(): The concat() method is used to merge two or more arrays. This method does not change the existing arrays, but instead returns a new array.