Game.java

import java.io.Console;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.io.FileNotFoundException;

class Game {
	public static void main(String[] args) {
		System.out.println("Guess the capital city");
		System.out.println("type 'exit' to stop the game");
		Console console = System.console();

		int total = 0;
		int correct = 0;

		try (BufferedReader br = new BufferedReader(new FileReader("capitals.csv"));){
			String line;
			while ((line = br.readLine()) != null) {
				String[] cols = line.split(",");
				String country = cols[0];
				String capital = cols[1];
				String answer = console.readLine("What is the capital of " + country + "? ");
				if (answer.equalsIgnoreCase("exit")){
					break;
				}
				if (answer.equalsIgnoreCase(capital)) {
					System.out.println("Correct!");
					correct++;
				}
				else {
					System.out.println("No, the answer is " + capital);	
				}

				total++;
			}
		}
	catch (FileNotFoundException e) {
		e.printStackTrace();
		} catch (IOException e) {
		e.printStackTrace();
		}

	System.out.println("You scored " + correct + " out of " + total);
	}
}