import
java.util.*;
public static
void main(String args[]){
System.out.println("Enter
a year:");
Scanner sc= new
Scanner(System.in);
int
year=sc.nextInt();
System.out.println("
1.January");
System.out.println("
2.February");
System.out.println("
3.March");
System.out.println("
4.April");
System.out.println("
5.May");
System.out.println("
6.June");
System.out.println("
7.July");
System.out.println("
8.August");
System.out.println("
9.September");
System.out.println("
10.October");
System.out.println("
11.November");
System.out.println("
12.December");
System.out.println("Please
pick a month");
int choice =
sc.nextInt();
int flag= 0;
if(year%400==0) flag=1;
else
if(year%100==0) flag=0;
else
if(year%4==0) flag=1;
else flag=0;
switch(choice){
case 1: System.out.println("In the year
" +year+ " January"+" has 31 days");break;
case 2: if (flag==0) System.out.println("In the year " +year+ "
February"+" has 28 days");
else
if(flag==1) System.out.println("In
the year " +year+ " February"+" has 29 days");break;
case 3: System.out.println("In the year
" +year+ " March"+" has 31 days");break;
case 4: System.out.println("In the year
" +year+ " April"+" has 30 days");break;
case
5:System.out.println("In the year " +year+ " May"+"
has 31 days");break;
case
6:System.out.println("In the year " +year+ " June"+"
has 30 days");break;
case
7:System.out.println("In the year " +year+ " July"+"
has 31 days");break;
case
8:System.out.println("In the year " +year+ " August"+"
has 31 days");break;
case
9:System.out.println("In the year " +year+ "
September"+" has 30 days");break;
case
10:System.out.println("In the year " +year+ "
October"+" has 31 days");break;
case
11:System.out.println("In the year " +year+ "
November"+" has 30 days");break;
case
12:System.out.println("In the year " +year+ "
December"+" has 31 days");break;
default:
System.out.println("It is invalid choice"); break;
}
}}