本文实例讲述了javascript实现的猜数小游戏。分享给大家供大家参考,具体如下:
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"><title>js游戏</title><script type="text/JavaScript">
var x=10;
//x=parseInt(Math.random()*(1000-1))+1;
for(var i=0;i<10;i++){
var num=prompt("请输入你猜测的数字","");
if (num!=null && num!="")
{
if(num==x){
switch(i){
case 0:
alert('真神啦,猜对了!');
i=10;
break;
case 1:
alert('厉害,对啦!');
i=10;
break;
case 2:
alert('真棒,对啦!');
i=10;
break;
case 3:
alert('好好,对啦!');
i=10;
break;
case 4:
alert('不容易,对啦!');
i=10;
break;
case 5:
alert('将就,对啦!');
i=10;
break;
case 6:
alert('有点慢,对啦!');
i=10;
break;
case 7:
alert('下次快点,对啦!');
i=10;
break;
case 8:
alert('赶上啦,对啦!');
i=10;
break;
case 9:
alert('最后机会,对啦!');
i=10;
break;
}
}
if(i==9){
alert('笨蛋,10次都猜不对!');
}
if(num>x){
document.write("您已经猜了" + eval(i+1) + "次," + num +"," + "大了!<br>");
}
if(num<x){
document.write("您已经猜了" + eval(i+1) + "次," + num +"," + "小了!<br>");
}
}else{
alert('不能为空');
}
}
</script><div id="div1"></div>
<p>更多关于JavaScript相关内容感兴趣的读者可查看本站专题:《<a target="_blank" href="/Special/502.htm">JavaScript切换特效与技巧总结</a>》、《<a target="_blank" href="/Special/472.htm">JavaScript查找算法技巧总结</a>》、《<a target="_blank" href="/Special/462.htm">JavaScript动画特效与技巧汇总</a>》、《<a target="_blank" href="/Special/439.htm">JavaScript错误与调试技巧总结</a>》、《<a target="_blank" href="/Special/297.htm">JavaScript数据结构与算法技巧总结</a>》、《<a target="_blank" href="/Special/281.htm">JavaScript遍历算法与技巧总结</a>》及《<a target="_blank" href="/Special/119.htm">JavaScript数学运算用法总结</a>》</p>
<p>希望本文所述对大家JavaScript程序设计有所帮助。</p><div class="aritcle_card flexRow artxards">
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