list [ print(list [ ]output slicing operatorthis operator used to slice particular range of list or sequence slice is used to retrieve subset of values syntaxlist [start:stop:stepexamplelist [ print(list [ : ]output[ concatenation in this we will learn different methods to concatenate lists in python python list server the purpose of storing homogenous elements and perform manipulations on the same in generalconcatenation is the process of joining the elements of particular data-structure in an end-to-end manner the following are the ways to concatenate lists in python concatenation (+operatorthe '+operator can be used to concatenate two lists it appends one list at the end of the other list and results in new list as output