Introduction
Importance of Data structures
Applications of Data structures
Types of Collections
Sequence
What is string
Strings, List, Tuple, range
Non sequence
Processing elements using Iterators
Set, Frozen set, Dictionary
Strings
Representation of Strings
Manipulation of String using Indexing and Slicing
String operators
Methods of String object
String Formatting
Processing elements using indexing
String functions
String Immutability