Codewars 7 Kyu Changing Letters Javascript

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Information Overview

this one uses the UTF-16 code chart, the reduce() method, and more kata link: ... this one uses a double for loop, the map() method, and more kata link: ...

Topic Why It Matters

this one uses spread syntax (...), the reverse() method, and more kata link: ... this one uses the charCodeAt(), fromCharCode(), and slice() methods kata link: ... this one uses the concat() method, spread syntax (...), and more concat() info: ...

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Main details to review

• this one uses spread syntax (...), the reverse() method, and more kata link: ...
• this one uses the concat() method, spread syntax (...), and more concat() info: ...
• this one uses a double for loop, the map() method, and more kata link: ...
• this one uses the UTF-16 code chart, the reduce() method, and more kata link: ...

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