Python Programming Tutorial #1 - Variables and Data Types Python Programming Tutorial #2 - Basic Operators and Input Python Programming Tutorial #3 - Conditions Python Programming Tutorial #4 - IF/ELIF/ELSE Python Programming Tutorial #5 - Chained Conditionals and Nested Statements Python Programming Tutorial #6 - For Loops Python Programming Tutorial #7 - While Loops Python Programming Tutorial #8 - Lists and Tuples Python Programming Tutorial #9 - Iteration by Item (For Loops Continued...) Python Programming Tutorial #10 - String Methods Python Programming Tutorial #11 - Slice Operator Python Programming Tutorial #12 - Functions Python Programming Tutorial #13 - How to Read a Text File Python Programming Tutorial #14 - Writing to a Text File Python Programming Tutorial #15 - Using .count() and .find() Python Programming Tutorial #16 - Introduction to Modular Programming Python Programming Tutorial #17 - Optional Parameters Python Programming Tutorial #18 - Try and Except (Python Error Handling) Python Programming Tutorial #19 - Global vs Local Variables Python Programming Tutorial #20 - Classes and Objects