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  1. import java.util.*;
  2.  
  3. public class Main
  4. {
  5. public static void main (String[] args)
  6. {
  7. String[] input = new String[] {"Maria Carolina", "Luisa Joana", "Lara Silva", "Catarina Patricio", "Paula Castro", "fim", null, null, null};
  8. List<String> namesList = new ArrayList<>();
  9. for(String name : input) {
  10. if(name != null && name.matches("^[A-Z][A-z]+ [A-Z][a-z]+$"))
  11. namesList.add(name);
  12. }
  13. String[] namesArray = namesList.toArray(new String[0]);
  14. System.out.println(Arrays.toString(namesArray));
  15. }
  16. }
Success #stdin #stdout 0.09s 27960KB
stdin
Standard input is empty
stdout
[Maria Carolina, Luisa Joana, Lara Silva, Catarina Patricio, Paula Castro]