statistic.py

   1 #!/usr/bin/python
   2 import sys, string
   3 from xml.dom import minidom, Node
   4 import os
   5
   6 class Statistic:
   7    def __init__(self):
   8       self.filename="DL-A-2007.stat.xml"
   9       self.stat = minidom.parse (self.filename)
  10       self.root = self.stat.documentElement
  11       self.date = self.root.getAttribute ("date")
  12       self.version = self.root.getAttribute ("version")
  13       self.name = self.root.getAttribute ("name")
  14
  15       id=[]
  16       c=[]     #correct
  17       cs=[]
  18       ws=[]
  19       w=[]     #wrong
  20       for q in self.root.getElementsByTagName("question"):
  21          id.append (q.getAttribute ("id"))
  22          c.append (q.getAttribute ("c"))
  23          cs.append (q.getAttribute ("cs"))
  24          ws.append (q.getAttribute ("ws"))
  25          w.append (q.getAttribute ("w"))
  26          a_code=[]
  27          a_time=[]
  28          a_when=[]
  29          answers=[a_code,a_time,a_when]
  30          for a in q.childNodes:
  31             if a.nodeType == Node.ELEMENT_NODE:
  32                a_code.append (a.getAttribute("answer_code"))
  33                a_time.append (a.getAttribute("needed_time"))
  34                a_when.append (a.getAttribute("datetime"))
  35
  36       print id[0],c[0],cs[0],ws[0],w[0],answers
  37
  38
  39 #s=Statistic()
  40 #print s.date,s.version,s.name
  41