Python reads the CSV file and puts the file into a list of instances to explain

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As shown below:

#coding =utf8 "to read the CSV file and place the CSV file in a list. ' Import Csvclass readcsv (object):  def __init__ (self,path= "Demo.csv"):    #创建一个属性用来保存要操作CSV的文件    Self.path=path    Try:      #打开一个csv文件 and give Read permission      self.csvhand=open (Self.path, "R")      #调用csv的reader函数读取csv文件      Self.readcsv=csv.reader (self.csvhand)      #创建一个list用来保存csv中的内容      self.buffer=[]      try:        # Put the contents of the CSV in the list for        row in Self.readcsv:          self.buffer.append (Row)      except exception,e:        print E    except exception,e:      print e      finally:      #关闭csv文件      self.csvHand.close ()           def Test ():  csv=readcsv ()  csv.getcolandrowcount ()  if __name__== "__main__":  Test ()