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交作业

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fireflyooo

#1 Created at ... [Delete] [Delete and Lock User]
// sort list:
var arr=[];
var listElements=document.querySelectorAll("li.lang");

for(let i of listElements) {
    arr.push(i.innerText);
}

arr.sort();

for(let i of listElements) {
    i.innerText=arr.shift();
}

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