// Zorah Fung, CSE 142
// An example of a "fencepost" problem
public class FencepostFun {
   public static void main(String[] args) {
      printLetters("Atmosphere"); // A, t, m, o, s, p, h, e, r, e
      printLetters("banana"); // b, a, n, a, n, a
   }
   
   // Prints out the letters of the given word with commas in between
   public static void printLetters(String word) {
      System.out.print(word.charAt(0)); // must pull out the first letter (post)
      for (int i = 1; i < word.length(); i++) {
         System.out.print(", "); // (wire)
         System.out.print(word.charAt(i)); // (post)
      }
      System.out.println();
   }
}