Difference: CS255Spring08Discussions (35 vs. 36)

Revision 362008-02-25 - XiaomingGu

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META TOPICPARENT name="CS255Spring08"

CS255/455 Spring 2008 Questions and Answers

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Q: Is there any way to convert a string to tree? e.g. I want to convert an expression "1-2" to a tree.
A: I don't know any magic function for this. But You may build the tree step by step.
Q: Is there a way to get a string representation of a tree, particularly a tree that represents a single variable? get_name() does not work for variables like D.####
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