<!DOCTYPE HTML><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><title>二维数组</title><script type="text/javascript">var myarr=new Array[2][5];for(var i=0;i<myarr.length;i++) for(var j=0;j<myarr[i].length;j++){ myarr[i][j]=i*j; document.write(myarr[i][j]); }</script></head><body></body></html>
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