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valid anagram solution
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valid-anagram/robinyoon-dev.js

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/**
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* @param {string} s
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* @param {string} t
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* @return {boolean}
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*/
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var isAnagram = function (s, t) {
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//1. s와 t를 Array로 만든다.
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const sArray = s.split("");
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const tArray = t.split("");
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//2. sArray와 tArray의 sort를 같게 만든다.
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const sortedSArray = sArray.sort();
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const sortedTArray = tArray.sort();
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//3. sArray와 tArray가 같은지 판별한다.
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const result = JSON.stringify(sortedSArray) === JSON.stringify(sortedTArray);
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//4. 같으면 true를, 다르면 false를 반환한다.
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return result;
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};

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