java get excectuon time
long startTime = System.nanoTime();
methodToTime();
long endTime = System.nanoTime();
long duration = (endTime - startTime); //divide by 1000000 to get milliseconds.java get excectuon time
long startTime = System.nanoTime();
methodToTime();
long endTime = System.nanoTime();
long duration = (endTime - startTime); //divide by 1000000 to get milliseconds.java how to get current date
import java.time.format.DateTimeFormatter;
import java.time.LocalDateTime;
public class CurrentDateTimeExample1 {
public static void main(String[] args) {
DateTimeFormatter dtf = DateTimeFormatter.ofPattern("yyyy/MM/dd HH:mm:ss");
LocalDateTime now = LocalDateTime.now();
System.out.println(dtf.format(now));
}
}How to get current date and time in java
// get current date and timein java using Calendar.getTime() method
import java.util.Calendar;
import java.util.Date;
public class UsingCalendarClass
{
public static void main(String[] args)
{
Date date = Calendar.getInstance().getTime();
System.out.println(date);
}
}how to get the time in java
// get current time in java using LocalTime.now() method
import java.time.LocalTime;
public class UsingLocalDate
{
public static void main(String[] args)
{
System.out.println(LocalTime.now());
// hr : min : sec.fimto sec
}
}java get current time in seconds
LocalDateTime date = LocalDateTime.now();
int seconds = date.toLocalTime().toSecondOfDay();How to get current date and time in java
// get current date and time in java using LocalDate.now() method
import java.time.LocalDate;
public class UsingLocalDate
{
public static void main(String[] args)
{
System.out.println(LocalDate.now());
}
}Copyright © 2021 Codeinu
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