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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. import java.time.* ;
  8.  
  9. /* Name of the class has to be "Main" only if the class is public. */
  10. class Ideone
  11. {
  12. 	public static void main (String[] args) throws java.lang.Exception
  13. 	{
  14. 		List < LocalDate > dates = new ArrayList<>( 4 ) ;
  15. 		dates.add( LocalDate.of( 2022 , Month.JANUARY, 11 ) ) ;
  16. 		dates.add( LocalDate.of( 2022 , Month.JANUARY, 12 ) ) ;
  17. 		dates.add( LocalDate.of( 2022 , Month.JANUARY, 13 ) ) ;
  18. 		dates.add( LocalDate.of( 2022 , Month.JANUARY, 14 ) ) ;
  19.  
  20. 		String[] results = 
  21. 		    dates
  22. 		    .stream()
  23. 		    .filter( localDate -> localDate.getDayOfMonth() > 12 )
  24. 		    .map( LocalDate :: toString )
  25. 		    .toArray( String[] :: new ) ;
  26.  
  27. 		System.out.println( "results = " + String.join( ", " , results ) ) ;
  28. 	}
  29. }
Success #stdin #stdout 0.11s 51896KB
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Standard input is empty
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results = 2022-01-13, 2022-01-14
https://ideone.com/BZFTkT
language:
Java (HotSpot 12)
created:
3 years ago
visibility:
secret

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