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A comment on Inverting Binary Trees Considered Harmful. Parent comment

Re:Inverting Binary Trees Considered Harmful by sliken on Thursday June 11, 2015 @11:03PM (#9703783)
I've seen it mean two things. One is to swap right and left. Another is to take the deepest leaf and make it the root.
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Re:Inverting Binary Trees Considered Harmful by x0x0 on Thursday June 11, 2015 @11:41PM (#9703895)
I've gotten the deepest leaf question
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