Submitted reading questions for 03/31/2014

CS 121B (CS1), Spring 2014

sid	q1	categ	annot
10234	What are some things that the WMR is used for in the real world?		Apr4
10237	What is the difference between using WMR and the code we wrote in class?		Apr4
10238	Why would the punctuation not be "perfectly" removed when using many books?		Apr4
10239	Would we only use this mapping for tallying the number of words or items, or is this simply the base of further operations?
10240	Do we need to sign up for a WMR account like this second reading is telling us to? If so, what do we put for the "Registration Key" field?
10246	Is there an efficient way to identify code errors in WebMapReduce?
10248	Do we need to "register" for WMR? If so, what is the "registration key?"
10254	How does WMR read code without being redundant (i.e. having both CPU read and store the same information from the same line)
10257	What is the reducer function?
10262	What does it mean to emit the (key, value) pair to the system?
10267	Is there an advantage of using C++ over Python?

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sid	otherqs	categ	annot

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