import java.io.*; import java.util.*; public class Coin { private String face; private int tosses; private int heads; private double prob = 0.5; // another way to initialize private int value; public void initCoin(String f, Double p) { face = f; tosses=0; heads=0; prob=p; } public Coin(int v) { value = v; initCoin("Heads",0.5); } public Coin() { initCoin("Heads",0.5); } public Coin(String f) { initCoin(f,0.5); } public String getFace() { return face; } public boolean equals(Coin other) { return face.equals(other.getFace()); } public int getValue() { return value; } public String toString() { return ""+value+" cents"; } public String flip() { if (prob > Math.random()){ face = "heads"; heads = heads + 1; } else{ face = "tails"; } tosses = tosses + 1; return face; } }