Java time

Java date time

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));
  }  
}

Source: compiler.javatpoint.com

Java time code

final long startTime = System.currentTimeMillis();
for (int i = 0; i < length; i++) {
  // Do something
}
final long endTime = System.currentTimeMillis();

System.out.println("Total execution time: " + (endTime - startTime));

Source: stackoverflow.com

Similar codes

0 vote359 views1 answer
Java resultset to object
Java
4 votes381 views2 answers
Append to file in java
Java
0 vote365 views1 answer
How to reset jframe java swing
Java
0 vote353 views1 answer
Before first in jdbc
Java
7 votes354 views1 answer
Java string stringbuilder remove trailing comma
Java
2 votes330 views4 answers
Islowercase java
Java
6 votes329 views2 answers
2d array length in java
Java
0 vote317 views1 answer
Get time zone from co-ordinates java
Java
0 vote367 views2 answers
How to start activity in adapter android
Java
26 votes313 views6 answers
String builder vs string buffer
Java