// Source code example for "A Practical Introduction
// to Data Structures and Algorithm Analysis"
// by Clifford A. Shaffer, Prentice Hall, 1998.
// Copyright 1998 by Clifford A. Shaffer

class LettFreq {      // A letter/frequency pair
  private char lett;  // The letter
  private int freq;   // Frequency for the letter

  public LettFreq(int f, char l) { freq = f;  lett = l; }
  public LettFreq(int f) { freq = f; }
  public int weight() { return freq; }  // Return the weight
  public char letter() { return lett; } // Return the letter
} // class LettFreq