Pascal case for Enums, calculator program + Modified Hello program #9

	name: check-examples

	# Run on pushes to main, all pull requests
	on:
	workflow_dispatch:
	push:
	branches:
	- main
	pull_request:

	jobs:
	check-examples:
	name: Check Examples
	runs-on: ubuntu-latest
	steps:
	# checkout + build
	- uses: actions/checkout@v3
	- name: Install Rust
	run: rustup toolchain install stable --profile minimal
	# See https://github.com/Swatinem/rust-cache
	- uses: Swatinem/rust-cache@v2
	- run: cargo build
	# compile the examples + check for changes
	- name: Compile all tests
	run: ./tests/compile-tests.sh
	- name: Check for any changes
	run: ./tests/check-for-changes.sh

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