/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package torrequemada;

import java.util.Scanner;

/**
 *
 * @author User
 */
public class Edgar {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        System.out.println("Enter Month: ");
        int month = sc.nextInt();
        System.out.println("Enter Day: ");
        int day = sc.nextInt();
        System.out.println("Enter Year: ");
        int year = sc.nextInt();

        int leap = year % 4;

        switch (month){
            case 1:
                if ((day>=1) && (day<=31)){
                    System.out.println("The date is Jan-" + day + "-" + year);}
                else if((day<1) && (day>31)){
                    System.out.println("Invalid date.");}
            break;
            case 2:
                if((leap == 0) && (day <=29)){
                    System.out.println("The date is Feb-" + day + "-" + year);
                }
                else if((leap == 0) && (day>29)){
                    System.out.println("Invalid date");

                }
                else if ((leap !=0) && (day<=28)){
                    System.out.println("The date is Feb-" + day + "-" + year);
                }
                else if ((leap != 0) && (day>28))
                    System.out.println("Invalid date");
                else {
                    System.out.println("Error");
                }
            break;
            case 3:
                if ((day>=1) && (day<=31)){
                    System.out.println("The date is Mar-" + day + "-" + year);}
                else if((day<1) && (day>31)){
                    System.out.println("Invalid date.");}
            break;
            case 4:
                if ((day>=1) && (day<=30)){
                    System.out.println("The date is Apr-" + day + "-" + year);}
                else if((day<1) && (day>30)){
                    System.out.println("Invalid date.");}
            break;
            case 5:
                if ((day>=1) && (day<=31)){
                    System.out.println("The date is May-" + day + "-" + year);}
                else if((day<1) && (day>31)){
                    System.out.println("Invalid date.");}
            break;
            case 6:
                if ((day>=1) && (day<=30)){
                System.out.println("The date is Jun-" + day + "-" + year);}
                else if((day<1) && (day>30)){
                    System.out.println("Invalid date.");}
            break;
            case 7:
                if ((day>=1) && (day<=31)){
                System.out.println("The date is Jul-" + day + "-" + year);}
                else if((day<1) && (day>31)){
                    System.out.println("Invalid date.");}
            break;
            case 8:
                if ((day>=1) && (day<=31)){
                System.out.println("The date is Aug-" + day + "-" + year); }
                else if((day<1) && (day>31)){
                    System.out.println("Invalid date.");}
            break;
            case 9:
                if ((day>=1) && (day<=30)){
                System.out.println("The date is Sep-" + day + "-" + year); }
                else if((day<1) && (day>30)){
                    System.out.println("Invalid date.");}
            break;
            case 10:
                if ((day>=1) && (day<=31)){
                System.out.println("The date is Oct-" + day + "-" + year); }
                else if((day<1) && (day>31)){
                    System.out.println("Invalid date.");}
            break;
            case 11:
                if ((day>=1) && (day<=30)){
                System.out.println("The date is Nov-" + day + "-" + year);}
                else if((day<1) && (day>30)){
                    System.out.println("Invalid date.");}
            break;
            case 12:
                if ((day>=1) && (day<=31)){
                System.out.println("The date is Dec-" + day + "-" + year);}
                else if((day<1) && (day>31)){
                    System.out.println("Invalid date.");}
        }

        if ((month<1) && (month>12))
            System.out.println("Invalid date.");
        if (leap == 0){
            System.out.println("It is a leap year.");
        }
        else{
            System.out.println("It is not a leap year.");
        }
    }

}