Working with Lists and Dictionaries

In the NCERT Information Technology book Information Technology (Class 11, Chapter – “Working with Lists and Dictionaries”), you learn how to store and manage multiple pieces of data using Python data structures.

You explore lists, which allow you to store multiple values in a single variable and perform operations such as indexing, slicing, and using list methods. The chapter also introduces dictionaries, which store data in key–value pairs and help organize information efficiently.

By studying this chapter, you develop skills in managing and manipulating data in Python, enabling you to write more efficient programs and handle structured data in real-world programming tasks.