Learn to design, develop, and execute basic programs in Python.

Zero to Hero in Python for Data Science

This module provides a comprehensive introduction to the tools that help create various programs, such as documents, movies, and games. We'll start with a brief introduction to data science, followed by simple math, real-world problem solving, and precise writing solutions. Next, we'll learn decision-based solutions demonstrated via flowcharts and explained with execution sheets. Finally, we'll learn to translate our solutions into Python programs using variables, conditional statements, loops, strings, lists, and built-in functions. We'll also learn to create our custom functions in Python. After completing this module, we will have acquired the skills to write basic programs in Python.

Understanding Data Science with a focus on Python

## Built-in functions for strings
Python provides various built-in functions for dealing with strings. These functions are collectively called **string methods**.


# Built-in functions for strings
Python provides various built-in functions for dealing with strings. These functions are collectively called **string methods**.


Learn to use popular built-in functions related to strings and lists in Python.


Built-in String and List Functions

Learn to use popular built-in functions related to strings and lists in Python.

What is Data Science

Problem Solving with Simple Programs

Decisions and Branching

Python Basics

Repetition with Loops

Strings and Lists

Functions

Complex Programs

Conclusion

Built-in String and List Functions

Built-in functions for strings