Python | Custom slicing in List
Sometimes, while working with Python, we can come to a problem in which we need to perform the list slicing. There can be many variants of list slicing. One can have custom slice interval and slicing elements. Let’s discuss problem to such problem.
Method : Using
compress() + cycle()
The combination of above functions can be used to perform this particular task. In this, we filter the list for Truth value of required elements and eliminate those which should be skipped by providing then a boolean false. Then the result is accumulated using inbuilt
The original list is : [1, 2, 4, 7, 3, 8, 6, 2, 10, 11, 17, 34, 23, 21] Custom sliced list is : [1, 2, 4, 7, 11, 17, 34, 23]