Can you give me some basic examples of the Java 8 Date and Time API?
Sure! The Java 8 Date and Time API introduced new classes like LocalDate, LocalTime, and LocalDateTime. For example, you can create a LocalDate like this: LocalDate today = LocalDate.now();
.
How do I format a date using this API?
You can format a date using the DateTimeFormatter class. For instance: DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd-MM-yyyy"); String formattedDate = today.format(formatter);
.
What about calculating the difference between two dates?
You can use the Period class for this. For example: Period period = Period.between(startDate, endDate);
to get the difference in years, months, and days.
Can I add or subtract days from a date?
Yes! You can use the plusDays()
or minusDays()
methods. For example: LocalDate nextWeek = today.plusDays(7);
.
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