frew@mclean.com recursion-3 > alphabetizeRecursive
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Alphabetize a string recursively using the mergesort/postorder technique. Write a helper method alphaMerge(String left, String right). Keep in mind that Strings are immutable so you will need to return them. alphabetizeRecursive("duck") → "cdku" alphabetizeRecursive("") → "" alphabetizeRecursive("x") → "x" Go...Save, Compile, Run (ctrl-enter) public String alphabetizeRecursive(String str) { } Go Editor font size %:75100125150 Shorter output

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