What is Tuple? How literals of type tuple are written?Give example? A tuple is a collection which is ordered and unchangeable. In Python tuples are written with round brackets. thistuple = ("apple", "banana", "cherry") What is List?How list differ form tuples? List is a collection which is ordered and changeable. Allows duplicate members List is mutable and tuples is and immutable is memory usage create a variable, some fixed list, more memory is assigned immutable. The main difference between mutable when you are trying to append an item. When you memory is assigned to the variable. If it is a than actually used How to slice a list in Python? We can slice a list using python’s slicing operator which has following syntax : [start : stop : steps]