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srp4379@lausd.net 2-stringbasics > getLastTwoLetters
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public String getLastTwoLetters(String word)

Given a string, return the LAST TWO letters. 

public String getLastTwoLetters(String word) {
  int len = word.length();
  String s = word.substring(len-2);
  return s;
}

getLastTwoLetters("abc") → "bc"
getLastTwoLetters("123") → "23"
getLastTwoLetters("Hollow") → "ow"

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public String getLastTwoLetters(String word) { }

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