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simona1@sfusd.edu palindrome > conCatInAlpha
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Returns the concatenation of two strings in alphabetical order. If word1 comes before word2 alphabetically return word1 + word2, otherwise return word2 + word1. You will find compareTo() helpful in completing this function


conCatInAlpha("apple", "banana") → "applebanana"
conCatInAlpha("coconut", "banana") → "bananacoconut"
conCatInAlpha("apple", "apple") → "appleapple"

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public String conCatInAlpha(String word1, String word2){ }

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