public class Exam {

	List<Question> question = new ArrayList<>();

	//Liest den Tex-Header aus einer Datei u. gibt ihn als String zurück
	String readHeaderFromFile() {
		///...
		return "Hier steht der Header";
	}

	public void readQuestions()throws IOException{

		try(BufferedReader br = new BufferedReader(new FileReader("C:/Users/Chris/Desktop/question.csv"))) {

			String s = br.readLine();

			while(s != null) {

				if(s != null) {
					question.add(Question.toQuestion(s));
				}
				s = br.readLine();
			}
		}catch(FileNotFoundException e) {
			System.out.println("File not found");
		}
	}

	public void toTest() throws IOException{

		try(BufferedWriter bw = new BufferedWriter(new FileWriter("C:/Users/Chris/Desktop/text.tex"))) {

			String header = readHeaderFromFile();
			if(header != null) {
				bw.write(header);
				bw.newLine();
			}

			for(Question q : question) {
				bw.write("\\textbf{"+q.text +"}\\");
				bw.newLine();
			}
			bw.write("\\end{document}");
		}

	}
}