/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
import java.text.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
 
    int year = 2017;
    String month = "February";
    SimpleDateFormat format = new SimpleDateFormat("yyyy/MMMM", Locale.US);
    Date utilDate = format.parse(year + "/" + month);
    //get first day of your month
    System.out.println(new SimpleDateFormat("yyyy/MM/dd").format(utilDate));
 
    //get days of months
    Calendar cal = Calendar.getInstance();
    cal.setTime(utilDate);
    int monthMaxDays = cal.getActualMaximum(Calendar.DAY_OF_MONTH);
    //loop and add a day to your date
    for (int i = 0; i < monthMaxDays - 1; i++) {
        cal.add(Calendar.DATE, 1);
        System.out.println(new SimpleDateFormat("yyyy/MM/dd").format(cal.getTime()));
    }
 
 
	}
}

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