# Lecture Slides/Handouts

- Lecture 00: Hello
- Lecture 01: Sets
- Lecture 02: Logic I
- Lecture 03: Logic II
- Lecture 04: Logic III
- Lecture 05: Proofs I
- Lecture 06: Proofs II (whiteboard)
- Lecture 07: Induction I (whiteboard)
- Lecture 08: Induction II (whiteboard)
- Lecture 09: Recurrences I (whiteboard)
- Lecture 10: Recurrences II (whiteboard)
- Lecture 11: Functions I (whiteboard)
- Lecture 12: Functions II (whiteboard)
- Lecture 13: Relations (video] (whiteboard)
- Lecture 14: Modular Arithmetic (video) (whiteboard)
- Lecture 15: Probability and Counting I (videos) (whiteboard)
- Lecture 16: Probability and Counting II (videos) (whiteboard)
- Lecture 17: Probability and Counting III (videos) (whiteboard)
- Lecture 18: Graphs and Tress I (videos) (whiteboard)

Please check Piazza for the password to video lessons.