TypeScript #8: Arrays in TypeScript
In this video we will talk about arrays
Lets start with what is an array, most of u must already know that but if u r very new and has just started than lets quickly understand what an array is an array in javascript means it is a collection of data types means it can hold a string boolean, number or a mix of these values as well in a single entity as u can see in var jsarr.
But in some languages like if u r from java background than an array is a collection of similar data types which means it can’t hold a combination of datatypes rather a single datatype. as u can see in var javaarr.
But in typescript it supports mixed types like javascript so the array can hold single and multiple types values both.
