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Submitted assignment and technology questions for 03/12/2014

CS 121B (CS1), Spring 2014

sid q1 categ annot
10128 Can you go over HW 13 problems 6b and 1a? hw  
10136 Can we go over Strings 1a and 1b? hw  
10141 For tree functions, for example the secondChild() function, why do we need to check tree[1:] == [] and tree[2:] == [] ? Can't we just check for tree[2:] == [] ? Even if the list is one element long, tree[2:] would still be []. hw  

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sid otherqs categ annot

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