assert "09-例題" {
    class j1.lesson09.LoopSum;
    class j1.lesson09.RandomDice;
}

assert "09-練習問題" {
    class j1.lesson09.LoopMessage;
    class j1.lesson09.Grading;
    class j1.lesson09.RandomMessage;
}

assert "09-ベーシック課題" {
    class j1.lesson09.Calculator;
    class j1.lesson09.Craps;
}

assert "09-スプレッドシート課題" {
    class j1.lesson09.ScriptEngineS1;
}

assert "09-キャンバス課題" {
    class j1.lesson09.PaintS2;
}

assert "09-サウンド課題" {
    class j1.lesson09.CreateScale;
    class j1.lesson09.CreateMelody;
}