Python BootCamp: Basic, OOP, GUI Projects, Database & OpenCV

Learn to download and install PyCharm community edition for Python development, compare community and professional editions, and create your first project with basic setup.

Learn how variables serve as placeholders in Python, using a and b to perform arithmetic (multiplication, division), and explore string handling and printing techniques with quotes, spaces, and concatenation.

Learn how to declare variables and work with strings in Python, print variable values, and convert string inputs to integers to perform arithmetic operations.

Explore operators in Python, including multiplication, division, addition, subtraction, exponentiation, and modulus, learn integer division with //, and grasp operator precedence while using print statements in PyCharm and Python shell.

Explore Python's if statements to make decisions based on variable values, with examples using comparisons, arithmetic, and print statements to determine eligibility and display results.

Learn how to implement Python if else statements to handle alternate outcomes, print eligibility messages, and evaluate age checks with arithmetic expressions like C - A and A * C.

Explore the while loop in Python, mirroring the for loop to print numbers 0 to 4 and 0 to 5 with i. Note infinite loops and how to stop them.

Learn to break out of loops in Python with break statement, using a while loop that prints 1 to 100 and stops at 7 or 50, and quits on input.

Demonstrate the continue statement in Python, contrasting it with the break statement. Show how to skip iterations (e.g., 1–50) and resume at 51 in a loop from 1 to 100.

Master Python strings by printing, concatenating, and converting between types with str; apply string properties such as length, lower, and upper, and practice indexing to access characters.

Learn to create and manipulate Python lists, index and slice elements, check length, handle out-of-range errors, and mix integers and strings in list3.

Explore python list basics and common methods by building a list, iterating with for loops, appending items, removing elements, checking indices, reversing order, and counting occurrences, with dir for introspection.

Explore Python modules, learn to import and use functions from modules like mass for square roots, and browse available modules with help in the project interpreter.

Learn to build a Python multiplication table by collecting user input and printing 1 to 10 multiples using for or while loops, range, and the x symbol.

Learn password authentication with a three-attempt lifeline, where correct input grants access, incorrect attempts reduce remaining tries, and the program prints granted, denied, and try again messages until exhausted.

learn how to rename a file in Python using the os module, including importing os, calling os.rename, and managing directory paths and new file names.

Create a folder in Python using the os module with os.mkdir, print the current directory with os.getcwd to locate it, and learn how to remove folders via code.