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zero knowledge puzzles

Zero knowledge puzzles to learn writing circuits in circom lang.

Installation

Rust

Circom compiler requires rust . For MacOs and Linux users,

curl --proto '=https' --tlsv1.2 https://sh.rustup.rs -sSf | sh

Circom compiler

Clone the circom repository

git clone https://github.com/iden3/circom.git

Enter the repository

cargo build --release

Install

cargo install --path circom

Libraries

npm install 

Solving puzzles.

Write your solution .

Then run the following command

yarn test ./test/<TestName>.js

Suggested Order for the Puzzles.

Relevant links

Play Sujiko Game using circom proofs

Congrats on completing all the challenges, you can play Sujiko Game .

  • Go to Frontend directory
  • Install libraries using
npm install
  • Then, start the front end:-
npm run dev

Troubleshoot

Mac users getting this error on circom installation

error: linking with `cc` failed: exit status: 1

Install xcode , then restart your mac .

xcode-select --install

Contributors