//Initials.java

//import utils.SavitchIn;

class Initials
{
	public static void main(String[] agrs)
	{
		String fullName;
		
		System.out.println("Please enter you full name, including your middle initial.");
		System.out.println("Enter it like this: Firstname M. Lastname or Firstname Middlename Lastname");
		System.out.println("The program will fail without a middle name because the method searches");
		System.out.println("for three parts of a string separated by whitespace.\n");
		System.out.print("Your name: ");
		fullName = SavitchIn.readLine();
		System.out.print("\nInitials: ");
		System.out.println(getInitials(fullName));
	}

	static String getInitials(String fullName)
	{
		int i = 1;
		char fi, mi, li;
		String inits;
		fi = fullName.charAt(0);
		
		while(Character.isLetter(fullName.charAt(i))){
			i++;
		}
		
		while(fullName.charAt(i)==' '){
			i++;
		}
		mi = fullName.charAt(i);
		i++;
		while(!Character.isUpperCase(fullName.charAt(i))){
			i++;		
		}

		li = fullName.charAt(i);
		inits = String.valueOf(fi)+String.valueOf(mi)+String.valueOf(li);
		return(inits);
	}
}