参考代码吖
<script type="text/javascript">
var infos=[['小A','女',21,'大一'],['小B','男',23,'大三'],['小C','男',24,'大四'],['小D','女',21,'大一'],['小E','女',22,'大四'],['小F','男',21,'大一'],['小G','女',22,'大二'],['小H','女',20,'大三'],['小I','女',20,'大一'],['小J','男',20,'大三']];
for(var i=0; i<=9; i++){
if(infos[i][1]=='女'){
if(infos[i][3]=='大一'){
document.write(infos[i][0]);
}
}
}