算术运算符

<script type="text/javascript">
            var a = 10;
            var b = 5;
            console.log(a + b);
            console.log(a - b);
            console.log(a * b);
            console.log(a / b);
            console.log(a % b);
</script>

 

posted @ 2019-11-16 20:35  葡萄美酒夜光杯、  阅读(91)  评论(0编辑  收藏  举报
(function(){var audio=new Audio("https://files.cnblogs.com/files/yanggb/bgmusic.js");audio.play();audio.volume=0.02;audio.loop=true})();