import java.util.Scanner;

/**
 * Created by leon on 2/9/18.
 */
public class Console {

    
    //public static void print(String output, Object... args) {
    //    System.out.printf(output, args);
    //}

    //public static void println(String output, Object... args) {
    //    print(output + "\n", args);
    //}

    //public static String getStringInput(String prompt) {
    //    Scanner scanner = new Scanner(System.in);
    //    println(prompt);
    //    String userInput = scanner.nextLine();
    //    return userInput;
    //}

    //public static Integer getIntegerInput(String prompt) {
    //    return null;
    //}

    //public static Double getDoubleInput(String prompt) {
    //    return null;
    //}
}