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交个作业

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#1 Created at ... [Delete] [Delete and Lock User]
var strs = ['Pascal','Lua','Ruby'];
var ul = $('#test-div>ul');
for(s of strs){
    ul.append(`<li><span>${s}</span></li>`);
}
lis=ul.find('li');
lis.sort(function(a,b){
  return (a.innerText>b.innerText)?1:-1
})
ul.append(lis);

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