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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. import java.text.*;
  7.  
  8. /* Name of the class has to be "Main" only if the class is public. */
  9. class Ideone
  10. {
  11. 	public static void main (String[] args) throws java.lang.Exception
  12. 	{
  13. 		String[] stringDate = {"04/31/2015", "02/29/2016", "06/40/2015"};
  14. 		SimpleDateFormat dateFormat = new SimpleDateFormat("MM/dd/yyyy");
  15. 		dateFormat.setLenient(false);
  16.  
  17. 		for (String str: stringDate) {
  18. 			try {
  19. 				if(dateFormat.parse(str, new ParsePosition(0)) != null) {
  20. 					System.out.println(str + ": valid");
  21. 				} else {
  22. 					System.out.println(str + ": Invalid date");
  23. 				}
  24. 			} catch (Exception e) {
  25. 			  e.printStackTrace();
  26. 			}
  27. 		}
  28. 	}
  29. }
Success #stdin #stdout 0.15s 321280KB
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stdin
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Standard input is empty
stdout
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04/31/2015: Invalid date
02/29/2016: valid
06/40/2015: Invalid date
https://ideone.com/sZrAM3
language:
Java (HotSpot 12)
created:
10 years ago
visibility:
public

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