1回答

• 

  qq_学不会_2

  2015-12-16 16:05:32

  <script type="text/javascript">

  
  

   

    var mydate=new Date();

    var myyear=mydate.getFullYear();

    document.write(myyear+"年");

    

    var mymonth=mydate.getMonth();

    document.write(mymonth+"月");

   

     var myday=mydate.getDay();

     document.write(myday+"日");

    

     var weekday=["星期日","星期一","星期二","星期三","星期四","星期五","星期六"];

     var mynum=mydate.getDay();

     document.write(weekday[mynum]);

    

    

   

   var myarr=[87,81,97,76,74,94,90,76,64,76]

  var sum=0;

  for(i=0;i<10;i++){

      myarr[i]=[87,81,97,76,74,94,90,76,64,76]

      sum +=parseInt(myarr[i].slice())

  
  

      }

  document.write("班级总分为："+sum)

    

    

  
  

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