The various types of a string array in python are the Lists, the negative indexing, accession by index, looping, appending, the length using len() method, removing using pop() method, clear(), copy(), etc. Accessing of Elements. Python does not have built-in support for Arrays. Python lists are used to serve the purpose, so we will look into Lists. It is to be noted that Python does not. Here we will use the range function and for loop for declaring our array. The first step is to initialize it and then use it for loop and range together to add elements into it. The following code illustrates how we can implement it-. #array creation arr1=  #initialization for i in range (6): arr1.append (i) print (arr1) print (type (arr1)).