Introduction to Programming with Python

Learn how to use the print function to display text in the terminal, following the format print(open brackets, open quotation marks, and the message) and practice with examples.

Write and run a Python program to print hello world using the print function in Visual Studio, saving the file with a .py extension and viewing the terminal output.

Write notes in your Python programs using hashtags to start single-line comments. Use them to track thoughts and keep notes on separate lines, noting they do not affect code.

Learn how to declare and use variables as containers for numbers and text, follow naming rules (start with a letter or underscore, case sensitive), and print their values in Python.

Practice reassigning values to variables in Python, switching data such as numbers and text. See how x changes from five to nine and how A equals B after assignment.

Learn how to perform multiple assignments in Python, including chained assignment x = y = z = 5 and a single statement like food1, food2, food3 = cookie, pie, pancake.

Learners discover strings as sequences of characters enclosed in quotation marks, print and store them in variables, and use backslash n to create new lines in Python strings.

Learn how Python counts characters in a string by counting from zero, as shown with 'Hello'. H is zero-th character, E is the first, and the string has five characters.

Learn to access specific characters and slice strings in Python using zero-based indexing. Practice printing a single character, the first five characters, and the last two exclamation marks.

Concatenate strings by using the plus operator to join two or more strings, as shown in a hello world example that demonstrates inserting a space to control output.

Learn how the find method locates the first occurrence of a word in a string, returns its index, and uses -1 when the word is not found, with concrete examples.

Explore numbers as a data type in Python alongside strings. Distinguish integers, without decimals, from floats with decimals, and practice printing variable values.

Explore arithmetic operators in Python, including addition, subtraction, multiplication, division, and modulus, and learn to apply them to numbers and variables using print.

Explore comparison operators and booleans in Python, using symbols like <, >, <=, >=, ==, and != to determine true or false outcomes in simple print statements.

Explore Python logical operators and, or, not, learning how they combine statements to yield true or false. See examples with A, B, and C to test conditions.

Learn to take user input with Python's input function, store it in a variable, and print a personalized greeting to create interactive programs.

Convert user input strings to numbers by using int() or float() to cast values into integers or decimals, preparing numeric data for projects.

Explain the Python if…else statement using booleans and comparison operators to run code when conditions are true, with examples of greater, equal, not equal, and greater or equal.

Learn the Python if-else syntax with colon placement and proper indentation, and see how the true and false branches execute using example body statements.

Explore how to use the if, elif, and else chains to handle multiple conditions in Python, with syntax rules like colons and indentation and practical examples comparing A and B.

Learn how to use Python for loops to iterate over strings and ranges, master the for value in sequence syntax, and apply colon and indentation rules through examples.

Create loops.py in Visual Studio Code, define my_string as 'Hello', and use a for loop for C in my_string to print each character on its own line.

Discover how to loop through a range with Python’s for loop and range(start, end). Create a running sum from 1 to 10 and print the final total.