import java.util.*;

/*
Amon Guinan

Program reads string, outputs Sentence Type (depending on punctuation).

January 15, 2018.
 */
public class Sentence_Type {

    public static void main(String[] args){
        Scanner input = new Scanner(System.in);

        System.out.print("Input a sentence with punctuation:");
        String sentence = input.nextLine();

        switch((sentence.substring(sentence.length() - 1)))
        {

            case ".":
                System.out.print("Declarative Sentence.");
                break;
            case "?":
                System.out.print("Interrogative Sentence.");
                break;
            case "!":
                System.out.print("Exclamatory Sentence.");
                break;
            default:
                System.out.print("Other.");
                break;
        }

        }

    }