class SampleContributor implements ProjectContributor {

	@Override
	public void contribute(Path projectRoot) throws IOException {<FILL_FUNCTION_BODY>}

}

		Path file = Files.createFile(projectRoot.resolve("hello.txt"));
		try (PrintWriter writer = new PrintWriter(Files.newBufferedWriter(file))) {
			writer.println("Test");
		}
	
<no_super_class>