Python Crash Course for Absolute Beginners 2025

Demonstrate creating the hello world Python program, using print to display text, choosing single or double quotes for strings, and running code with the run code extension in the terminal.

Learn variable creation and reassignment in Python, print values, use comments, and perform basic arithmetic—addition, subtraction, multiplication, and division—highlighting integer and floating point results.

learn to build a basic calculator in python using input and string-to-int casting, performing addition, subtraction, multiplication, and division, with debugging and prompts.

Explore conditionals in Python with if, elif, and else, building a GPA calculator that converts input marks to integers and prints grades A through F.

This lecture shows how to build a better calculator in Python by reading two numbers as floats, using if/elif to apply +, -, *, /, and printing a formatted result.

Explore user defined functions in Python, learn how to define a greet function with input name, call it with different names, and reuse code through parameters and concatenation.

Explore Python data structures, including dictionaries and lists, learn key/value pairs, access by keys and get function, and build two-dimensional lists with nested loops.

Build a beginner friendly Python guessing game that uses random numbers, user input from 1 to 100, and looped feedback to guide the player.