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Sep 25th, 2017
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  1. public class Initials {
  2.  
  3. public static void main(String[] args) {
  4. Scanner scan = new Scanner(System.in);
  5. String nameAndSurname, nameOnly;
  6. int c = 0, count = 0;
  7. System.out.println("Enter your full name please:");
  8. nameAndSurname = scan.nextLine();
  9. int space = nameAndSurname.indexOf(' ');
  10. for(int x = 0; x<=nameAndSurname.length()-1; x++) {
  11. c++;
  12. if(nameAndSurname.indexOf(x) == space) //if there is a space
  13. {
  14. count = c; //how many characters/letters was there before space
  15. System.out.println(count);
  16. }
  17. }
  18. nameOnly = nameAndSurname.substring(0, count);
  19. System.out.println("Your name is: " + nameOnly.toUpperCase() + " and it has " + count + " letters");
  20. scan.close();
  21. }
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