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srp4379@lausd.net > secondToLastLetter
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public String secondToLastLetter(String text)

Given a String, return ONLY its SECOND-TO-LAST letter.


secondToLastLetter("abcd") → "c"
secondToLastLetter("1234") → "3"
secondToLastLetter("Hollow") → "o"

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public String secondToLastLetter(String text) { }

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