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Feb 17th, 2020
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  1. import java.util.Scanner;
  2.  
  3. public class LongPhrase {
  4. public static void main(String[] args) {
  5.  
  6. Scanner scanner = new Scanner(System.in);
  7.  
  8. System.out.println("Enter text");
  9. String phrase = scanner.nextLine();
  10. phrase.trim();
  11.  
  12. String[] result = phrase.split(" ");
  13.  
  14. switch (result.length){
  15.  
  16. case 0:
  17. System.out.println("no words");
  18. break;
  19. case 1:
  20. //checking result[0] for content
  21. if(result[0].equals("")){
  22. System.out.println("no words.");
  23. }
  24. else {
  25. System.out.println("One word");
  26. }
  27. break;
  28. case 2:
  29. System.out.println("Two words");
  30. break;
  31. case 3:
  32. System.out.println("Three words");
  33. break;
  34. case 4:
  35. System.out.println("Four words");
  36. break;
  37. case 5:
  38. System.out.println("Five words");
  39. break;
  40. case 6:
  41. System.out.println("Six words");
  42. break;
  43. case 7:
  44. System.out.println("Seven words");
  45. break;
  46. case 8:
  47. System.out.println("Eight words");
  48. break;
  49. case 9:
  50. System.out.println("Nine words");
  51. break;
  52. default:
  53. System.out.println("Very long phrase");
  54. }
  55. System.exit(0);
  56.  
  57.  
  58. }
  59. }
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