public String scramble(String toScramble)
  {
    String meh = "";
    ArrayList alph = new ArrayList();
    for(int i = 0;i<alpha.length();i++)
    {alph.add(alpha.charAt(i));}

    scrambled = new ArrayList();
    while(alph.size()>0)
    {
      int spot = (int)(Math.random()*alph.size());
      scrambled.add(alph.get(spot));
      alph.remove(spot);
    }

    toScramble = toScramble.toUpperCase();
    for(int i = 0;i<toScramble.length();i++)
    {
      char p = toScramble.charAt(i);
      int ind = indexOff(alph,p);
      meh+=scrambled.get(ind);
    }
    return meh.toLowerCase();
  }

public int indexOff(ArrayList a,char b)
  {
    int index = 0;
    while(index<a.size())
    {
      if(a.get(index) == b) return index;
    }
    return -1;
  }