Switch statement for AS3 - Flash CS3

Hey guys, I currently have a code of a switch statement for as1 - as2.

This is it:

switch (int(Math.random() * 20))
{
    case 0:
    {
        hint = "The total amount of confusion in this world remains constant. It just gets shifted around.";
        break;
    }
    case 1:
    {
        hint = "If you experience poor performance, adjust the quality settings in your preference menu option.";
        break;
    }
    case 2:
    {
        hint = "Anticipation of death is better than death itself.";
        break;
    }
    case 3:
    {
        hint = "At the core of all well-founded belief lies belief that is unfounded.";
        break;
    }
    case 4:
    {
        hint = "The problem with instant gratification is that it takes too long.";
        break;
    }
    case 5:
    {
        hint = "Never let your schooling interfere with your education.";
        break;
    }
    case 6:
    {
        hint = "Beware of geeks bearing gifs.";
        break;
    }
    case 7:
    {
        hint = "Collaboration is essential: It allows you to blame someone else.";
        break;
    }
    case 8:
    {
        hint = "Read my MIPs - no new VAXes.";
        break;
    }
    case 9:
    {
        hint = "Where is the sea, said the fish, as they swam through it.";
        break;
    }
    case 10:
    {
        hint = "You can safely blame any bugs on Aoedipus, who is too busy grinding battlegrounds to do QA on her own work.";
        break;
    }
    case 11:
    {
        hint = "Anything worth doing is worth overdoing.";
        break;
    }
    case 12:
    {
        hint = "There is more to life than increasing its speed.";
        break;
    }
    case 13:
    {
        hint = "Don\'t worry, this will take about as long as the time it takes to play a 2v2 match with 4 ret pallies.";
        break;
    }
    case 14:
    {
        hint = "There is nothing worse than the brilliant image of a fuzzy concept.";
        break;
    }
    case 15:
    {
        hint = "If you are not part of the solution, you are part of the precipitate.";
        break;
    }
    case 16:
    {
        hint = "Two wrongs don\'t make a right, but three lefts do.";
        break;
    }
    case 17:
    {
        hint = "The heresy of today is the logic of tomorrow.";
        break;
    }
    case 18:
    {
        hint = "It\'s not that life is so short, it\'s just that you\'re dead a really long time.";
        break;
    }
    case 19:
    {
        hint = "Those who love sausage, the law, and holy canon should never watch any of them being made.";
        break;
    }
    case 20:
    {
        hint = "What if there were no hypothetical questions?";
        break;
    }
} // End of switch
hint = "HINT: " + hint;

This code is for a dynamic tet with the var ‘hint’ (No ’ ’ )

But in as3 there is no var and I am having trouble converting it to AS3 coding, can someone show me the correct conversion of the code to make it work with AS3. I will make the instance name ‘hint’.

Thank you ahead of time.