-Install Rust and Cargo. Go to https://doc.rust-lang.org/book/ch01-01-installation.html
-Install Starknet Devnet . Run : cargo install starknet-devnet
-Install Starknet Foundry . Visit this link https://foundry-rs.github.io/starknet-foundry/getting-started/installation.html
-Install Scarb . Go to this link : https://docs.swmansion.com/scarb/ . Scarb installation comes bundled with cairo. It's successful installation has cairo running
-Set up vs code