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加油！

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du_哎哟哎哟

#1 Created at ... [Delete] [Delete and Lock User] 
var parent=document.getElementById("test-list");
for(var i=0;i<parent.children.length;i++){
    var str=parent.children[i].innerText;
    if(str=="Swift"||str=="ANSI C"||str=="DirectX"){
       parent.removeChild(parent.children[i]);
   }
}
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