麻烦帮我看下，为什么我的没有反应？
来源：4-10 编程练习
咸鱼锅巴
2017-07-20 16:09
var infos=new Array[["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"]]
//第一次筛选，找出都是大一的信息
for(i=0;i<=10;i++){
if(infos[i][3]=="大一"){
if(inofs[i][1]=="女"){
document.write(infos[i][0]);
}
}
}
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3回答
-
- 慕_小宁同学
- 2017-07-20 16:31:25
你的数组问题 不能这样创建数组 你把new Array去掉就好了 具体的你去看看二维数组创建那块吧
-
- qq_簡簡單單_16
- 2017-07-20 16:20:08
把判断条件用&&连接
-
- 慕_小宁同学
- 2017-07-20 16:16:27
..你前后俩infos都写的不一样啊
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