Python for beginners - Learn all the basics of python

Learn to write your first Python program by creating a hello world script with the print function, run it, and view the output in the console.

Explore how python programs send instructions to the computer using the print function, discover why code order and variables affect results, and see basic programming fundamentals in action.

Learn how to define and use variables in Python, including strings, numbers, and booleans, and build dynamic text by concatenating variables in templates.

Explore strings in Python by storing text in variables, then manipulate with common functions such as upper, lower, is lower, len, replace, and index, and print results across lines.

Explore how to perform basic calculations in Python, handle numbers and strings, and use math functions like max, min, power, round, abs, sqrt, the ceiling function, floor, and factorial.

Learn how the Python input function enables user interaction, store responses in variables like name and age, and print personalized messages for meals and drinks.

Build an interactive Python app that asks for three product prices and quantities, converts inputs to numbers with float, computes per-item totals, and prints the final price.

Apply Python basics to build a three-person pizza-slice app, using input, strings, floats, and arithmetic to compute each person's slices and payments.

Learn how to add comments in Python to describe your code using hashtags, helping you explain print statements and simple operations, and keep your projects readable.

learn to define and use functions with def in python, manage parameters, print outputs, and reuse code, illustrated by a monologue example using inputs.

Discover how the Python return statement ends a function and stops subsequent code, with examples returning strings, numbers, and booleans from calculations.

Learn how the Python if statement uses boolean variables with or, elif, and not to control program flow, illustrated through small apps and print based examples.

Explore how to use the if statement and boolean comparisons (equal, not equal, greater than) in Python, convert inputs to numbers with float, and determine the richest person among three.

Practice building a Python conversation app with if statements and functions, guiding users through yes-or-no questions to decide prompts like pizza or burger.

Learn to store multiple values with lists in Python, and access or modify items by index. Explore creating lists, printing specific elements, and slicing to view ranges.

Learn how to manipulate lists in Python by using common list functions such as insert, clear, extend, index, count, and copy.

Learn the difference between lists and tuples in Python: lists are mutable and support insertion and deletion, while tuples are immutable, ideal for coordinates or fixed data.

Learn how dictionaries in Python store data as key-value pairs, map strings or numbers to values, and use get with a default through examples like color and employee mappings.

Explore the Python while loop by running code until a condition is met, using variables and incremental updates, with practical examples in cybersecurity contexts.

Master for loops by iterating over lists, strings, dictionaries, and other sequences, printing each element. Explore practical examples with colors, break to stop, and using range to generate numbers.

Practice implementing a password verification flow with a while loop and if statements to enforce a max number of tries, block the account, or grant access.

Explore how to use nested for loops in Python to generate all meal, drink, and dessert combinations from three lists, then print each combination.

Build a basic encryption app in Python using a for loop and a def function. Practice encrypting text and explore reverse engineering to decrypt to the original.

Define a pizza class with a constructor and attributes type, price, and size. Create objects like a vegetarian small pizza and a pepperoni large pizza, then access size.

Identify syntax and logical errors, including zero division, and learn Python exceptions. Use try and except to handle input errors and provide user-friendly messages, possibly with a while loop.

Review the basics of Python for beginners, including data types, statements, if statements, functions, loops, and classes and objects, while noting ongoing practice and monthly content updates.