1. 1. Introduction
2. 2. Concepts
3. 1. 2.1. Group Theory
   2. 2.2. Commitments
   3. 2.3. Merkle Trees
4. 3. Arithmetic
5. 1. 3.1. Multiplication
   2. 3.2. Addition
   3. 3.3. Inversion
   4. 3.4. Integer Division
6. 4. Bits
7. 1. 4.1. Logic Gates
8. 5. Comparators
9. 1. 5.1. Constant Comparisons 🚧
   2. 5.2. Range Check
10. 6. Control Flow
11. 1. 6.1. Multiplexing
12. 7. Arrays
13. 1. 7.1. Distinct
    2. 7.2. Sorted
14. 8. Hashing 🚧
15. 1. 8.1. Poseidon 🚧
    2. 8.2. MiMC 🚧
16. 9. Merkle Trees
17. 1. 9.1. Sparse Merkle Tree 🚧
    2. 9.2. Dense Merkle Tree 🚧
    3. 9.3. Incremential Merkle Tree 🚧
    4. 9.4. Complete Binary Merkle Tree 🚧
    5. 9.5. Merkle Mountain Range 🚧
18. 10. Advanced
20. Examples
21. 11. Simple
22. 1. 11.1. Fibonacci
    2. 11.2. Magic Square
23. 12. Intermediate
24. 1. 12.1. Sudoku