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Write a method that tests if a string contains 'x' or 'X' on either side of the string (as first letter or last letter). Store the result in a boolean called hasChar. Note: make sure that the String text passed as parameter contains at least one letter so the method doesn't crash, otherwise return false.

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Write a method that tests if a string contains 'x' or 'X' on either side of the string (as first le

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