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CodingBat code practice

 

concatSecondToLastLetters


public String concatSecondToLastLetters(String a, String b)

Given 2 strings, return the concatentation of the SECOND-to-LAST letters of each.


concatSecondToLastLetters("hOw", "nOw") → "OO"
concatSecondToLastLetters("whAt", "thEn") → "AE"
concatSecondToLastLetters("fuLl", "moOn") → "LO"

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public String concatSecondToLastLetters(String a, String b) { }

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