たまにはこんなのも。。。お遊び投稿です
get4.js
'abcdefghijklmnopqrstuvwxyz'.split('').sort(function(){return Math.random()-0.5;}).slice(0,4)
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たまにはこんなのも。。。お遊び投稿です
'abcdefghijklmnopqrstuvwxyz'.split('').sort(function(){return Math.random()-0.5;}).slice(0,4)
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