Learn Python Like a Pro: Beginner to Advanced Course 2026

Python serves as a high level programming language bridging human language and machine code, with readable syntax and extensive libraries that make coding easier.

Explore how variables in Python act as boxes for storing information, using names as labels and values that can change, demonstrated with numbers and names like Bob.

Learn the rules for naming variables in Python, including avoiding special characters and spaces, not starting with a number, using underscores, and avoiding built-in names and keywords.

Compare Python's assignment operator = with the equality operator ==, and reveal how kiss and dry promote shorter, simpler code that reduces data and speeds execution.

Learn how to take user input in Python with prompts for name and age. Store input in meaningful variables, print formatted results, and test the code in VS Code.

Master Python type conversion with float, int, and str, and convert collections with tuple, list, and dict. Debug type errors, use the type function, and build age calculator handling input.

Take user input in centimeters, convert to float, and divide by 100 to get meters, then print the result with a unit indicator. Explore int versus float.

Show how to comment code in Python with ctrl+/ (cmd+/ on mac) or triple quotes for multi-line comments, and explain the bool() function for true/false conversions.

Master string indexing and slicing in Python, using positive and negative indices, end-exclusive substrings, and step-size patterns to extract and print exact characters.

Learn to build a single, reusable string template using formatted strings and f-strings to insert employee name, age, and designation with curly brackets.

Demonstrate string methods by finding the two es in runners using find with and without a start index, and using replace to swap es with fs.

Explore Python arithmetic operators, including plus, minus, multiplication with star, division by single and double slash (float vs integer), modulus, and exponent, plus augmented assignments and a practical even-odd challenge.

Explore how Python's logical operators—and, or, not—control program flow using truth tables and real-world examples like loan eligibility. Build understanding of and/or/not gates and how they translate to code.

Code a Python solution using logical operators to decide mood from weather and productivity inputs. Implement input normalization and if-else branches to output mood: good, okay, or bad.

Explore comparison operators for numbers, including greater than and equality. Practice Python range checks and conditions, and use len for password length and a 10% discount for purchases over 1000.

Explore operator precedence and the order of operations, comparing Bodmas and Pemdas, and apply brackets, exponents, multiplication, division, addition, and subtraction to reach the correct result.

Provide comparison solutions: validate passwords with len for 3–8 characters, then compute total cost from quantity and cost per unit, applying 10% discount for totals over 1000 with dollar formatting.

Create a bmi calculator that computes bmi as weight in kg divided by height in meters squared, validates age 18-65, and classifies as underweight, healthy, or overweight with three-decimal bmi.

Explore list methods in Python, including append, insert, remove, clear, pop, index, in, count, sort, reverse, copy, and extend, with practical examples showing mutability.

Create two sets of cards, identify their common and difference, form universal cards by union, update the supercars set with new items, and print the results using f-strings.

Learn how dictionaries store data as key-value pairs and access values with keys. Use get for safe access, add or update entries, and handle real-time application considerations.

Master defining and calling custom Python functions with def, using parameters and return versus print, and reuse code to compute square roots with built-in functions like print.

Learn in Python how to write multiparameter functions, calculate rectangle area with length and width, and explore three-parameter examples with positional arguments.

Explore keyword arguments to map values by position or name, see default parameters in Python, and write readable function calls that combine division and multiplication.