练习内容

• 打字游戏默写1遍

感想

• 对默写不畏难
• 默写结果很好

代码示例

    public void run() {
        while(true){
            for (int i = 0; i < 10; i++) {
                y[i] ++ ;
                if(y[i]>400){
                    y[i] = 0 ;
                    x[i] = (int)(Math.random()*300) ;
                    c[i] = (char)(Math.random()*26+97) ;
                    score -= 100 ;
                }
            }
            try{
                Thread.sleep(30) ;
            }catch(Exception e){}
            repaint() ;
        }
    }