Python Programming Mastery: From Beginner to Pro

Install Python on Windows by downloading from python.org, running the setup, and selecting the admin privileges and add to environment variables options to automatically configure the path.

Install PyCharm on Windows by downloading the community edition from the JetBrains site, selecting Windows, and following the setup steps, including environment variables and a reboot if prompted.

Install python on macOS by downloading from python.org and running the installer, then verify the environment path is added automatically and confirm python 3.13 is installed.

Learn how to install PyCharm on macOS, including selecting the free community edition, downloading from JetBrains, running the installer, and creating a new Python project.

Set up a new Python project in PyCharm, specify the location, name it, adjust the theme and font, then write print statements for hello world and arithmetic.

Learn how variables act as placeholders that hold and change values in Python, print val one and val two, and understand id addresses and naming rules like camel case.

Learn how to handle strings in Python by defining string variables, using single, double, and triple quotes, and performing concatenation with the plus operator while managing spaces.

Explore Python data types: integers, floats, complex numbers, strings, lists, tuples, dictionaries, and sets, and distinguish mutable from immutable types while learning basic type inspection and indexing.

Master python arithmetic operators, such as addition, subtraction, multiplication, division, modulus, exponent, floor division, and concatenation, through practical code with a and b.

Learn Python assignment operators such as +=, -=, *=, and /=, with practical examples using a and b in PyCharm, showing variable updates and the equality operator.

Learn Python comparison operators, including equal to, not equal to, greater than, less than, and greater than or equal to and less than or equal to with a=10 and b=20.

Master logical operators in Python by exploring and, or, and not with practical coding. See how less than and less than or equal use these operators to produce boolean outcomes.

Explore Python membership operators in and not in as they perform presence checks on strings and lists, returning true or false and illustrating how capitalization affects the results.

Master identity operators in Python with is and is not. See how a equals ten and b equals twenty yield a is b false and a is not b true.

Learn how to handle user input in Python using the input function in a PyCharm file, prompting for name, age, and profession, and formatting the output into a readable sentence.

Learn how to typecast user input in Python by converting strings to int or float, using int(), float(), or eval for numeric expressions, with practical examples.

Explore Python conditional statements by building and testing an if statement, comparing variables a and b, and understanding indentation, true/false outcomes, and chained conditions.

Master how to use if else statements in Python to execute actions based on conditions, comparing a and b and printing whether they are equal or not.

Learn how the elif statement lets you check multiple conditions in Python, using variables a, b, c, and d, with if, elif, and else to print the correct message.

Build a simple calculator in Python by prompting for two numbers and an operator, converting inputs to integers, and using if statements to perform add, subtract, multiply, and divide.

Explore for loops and range to iterate, print 1 to 100, and adjust start, end, and step. See odd numbers, reverse sequences, and strings inside a loop with indentation.

Master the while loop in Python by setting a condition with n, using a colon, printing n, and incrementing to run from 1 to 10 or 0 to 9.

Master Python control flow with break to exit loops, continue to skip iterations, and pass as a placeholder, illustrated through practical loop examples.

Explore string indexing and slicing to extract characters, using left-to-right zero-based indices and right-to-left negative indices. Use slicing with colons and steps to print specific substrings.

Learn string iteration in Python by printing characters with a for loop over the string length, reverse using negative indices, and also iterate directly over the string.

Explore Python string case functions—lower, upper, title, and capitalize—through practical examples that convert 'Welcome to Python programming language' and 'yes I am learning' to varied casing.

Learn advanced string functions in Python, including find, index, isalpha, isdigit, and isalnum, with practical examples on starting indices, return values, and edge cases.

Master Python's chr and ord functions by converting between ascii values and characters, using examples like 65 and 97 to show uppercase and lowercase letters.

Learn to format strings with the format function using placeholders and curly braces, and pass values by index or keyword arguments to swap first and last names.

Learn how lists in Python are mutable, ordered, and heterogeneous, support duplicates, and how to access elements through indexing, slicing, negative indexing, and how to determine length with len.

Explore list iteration in Python using for loops with range to print values and indices, and by iterating directly over the list without range, including reverse order and length concepts.

Learn list comprehension in Python, replacing lengthy for loops with a compact syntax, and filter even or odd numbers using an if condition inside the list.

Learn how to manipulate Python lists using del, pop, remove, clear, insert, append, and extend; understand how each operation affects list items, indices, and return values.

Learn how to work with Python lists: count occurrences, find max and min, sort with optional reverse, reverse a list, and use index with a start position.

Zip function iterates two or more lists at the same time, using a for loop and two variables. It shows unequal lengths stop at the shortest, with three-list extensions.

Learn how to convert a user input string into a list using split, then collect inputs in a loop, append them to a list, and print the result.

Explore queue data structures and their first in, first out behavior, including enqueue and dequeue operations. Implement a queue using a list and verify the front and rear elements.