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목록남은시간 (1)
develope_kkyu
[JAVA] 남은 시간 계산
import java.time.Duration; import java.time.LocalDateTime; import java.time.Period; import java.time.temporal.ChronoUnit; public class DateTimeCompareExam { public static void main(String[] args) { LocalDateTime startTime = LocalDateTime.of(2023, 1, 1, 9, 0, 0); LocalDateTime endTime = LocalDateTime.of(2024, 12, 31, 23, 59, 59); System.out.println("시작시간 : " + startTime); System.out.println("종료시간..
JAVA/Java SE
2022. 12. 21. 17:35