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20 sie 2013 · You can use Java Calendar. Calendar c = Calendar.getInstance(); c.set(year, month, day); int day_of_week = c.get(Calendar.DAY_OF_WEEK); This gives you an int which day of week it is, you can just provide an array to map with the "names" of the days.
22 lut 2022 · Learn to find the day of the week for a given date using the Date and Calendar classes as well as the new LocalDate and DayOfWeek API.
30 wrz 2024 · The Calendar class is an abstract class that provides methods for converting between a specific instant in time and a set of calendar fields such as YEAR, MONTH, DAY_OF_MONTH, HOUR, and so on, and for manipulating the calendar fields, such as getting the date of the next week.
22 lip 2015 · Calendar today = Calendar.getInstance(); today.set(Calendar.DAY_OF_WEEK, Calendar.SUNDAY); today.set(Calendar.WEEK_OF_MONTH, 5); System.out.println(today.get(Calendar.DATE)); The code is self explanatory.
The DayOfWeek enum in Java 8's Date and Time API represents the days of the week, with the following values: MONDAY; TUESDAY; WEDNESDAY; THURSDAY; FRIDAY; SATURDAY; SUNDAY; Getting the Day of the Week from a LocalDate. You can retrieve the day of the week for a given LocalDate using the getDayOfWeek() method:
Day of the Week Calculator. Use the calculator below to find the day of the week of any date. It also gives out a few facts as well as the calendar of the month.
DayOfWeek is an enum representing the 7 days of the week - Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. In addition to the textual enum name, each day-of-week has an int value. The int value follows the ISO-8601 standard, from 1 (Monday) to 7 (Sunday).