simona1@sfusd.edu string1 > exchangeFirstAndLast
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Given a string, creates a new string by exchanging the first and last characters of the input string. (Difficulty Level: 3) exchangeFirstAndLast("Hello") → "oellH" exchangeFirstAndLast("Cool") → "looC" exchangeFirstAndLast("Tuesday") → "yuesdaT" Go...Save, Compile, Run (ctrl-enter) public String exchangeFirstAndLast(String s){ } Go Editor font size %:75100125150 Shorter output

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