package dk.itu.oop.lecture5;

public class CarterStory{
	public static final String WORDS =
		"President Jimmy Carter was attacked by a rabbit during a " +
		"fishing trip in Plains, Georgia. The rabbit, which may have " +
		"been fleeing a predator, swam toward his boat, \"hissing " +
		"menacingly, its teeth flashing and nostrils flared.\" President " +
		"Carter was forced to swat at the vicious beast with a canoe " +
		"paddle, which apparently scared it off." +
		"Upon his return to the White House, Carter told his staff " +
		"about the furry amphibian's assault. Most of them refused "+ 
		"to believe him, insisting that rabbits can't swim (although " +
		"since most mammals can swim, there's no reason to believe " +
		"that rabbits cannot), and that even if they could, they " +
		"certainly wouldn't attack humans, and certainly not presidents. " +
		"Fortunately, a White House photographer had been on the " +
		"scene, and had recorded the bizarre attack. The " +
		"photograph showed Carter with his paddle raised, warding off " +
		"a small creature which might, or might not, have been a rabbit. " +
		"One staffer was quoted as saying, \"You couldn't tell " +
		"what it was.\" Undaunted by their skepticism, Carter had " +
		"the image enlarged, and there it was--a killer bunny rabbit, " +
		"apparently bent on assassinating the president.";
		
	public static void printWords(String s){
		int index = 0;
		while (index < s.length() ){ 
			// all words uptil, but not including index has been printed
			while (index < s.length() && Character.isLetter( s.charAt(index) ) ){
				// all letters in this word uptil, but not including index
				// has been printed
				System.out.print( s.charAt(index) );
				index++;
			}
			System.out.println();
			while (index < s.length() && !Character.isLetter( s.charAt(index) ) ){
				// all non letters since last word, uptil but not including index
				// has been skipped
				index++;
			}
		}
	}
	
	public static void main(String[] args){
		printWords(" her er en!. stor åg en større æble grød");
	}
			
}