Circleci Project Setup

[Mshivam2409]

Make sure these boxes are checked! 📦✅

• You ran toolchain.sh to install correct rust nightly-2021-01-07
• You have the latest version of rustfmt installed

$ rustup component add rustfmt

• You ran cargo fmt on the code base before submitting
• You reference which issue is being closed in the PR text
• You added proper comments to the code
• Your code compiled correctly for the respective board
• You did not edit files outside your issue

✨✨ 😄 Great work, continue contributing to the project! 😄 ✨✨