python合并同类型excel表格的方法_Python

python合并同类型excel表格的方法

2021-01-26 00:20newtonnl Python

这篇文章主要为大家详细介绍了python合并同类型excel表格的方法，具有一定的参考价值，感兴趣的小伙伴们可以参考一下

本文实例为大家分享了python 合并同类型excel表格的具体代码，供大家参考，具体内容如下

python脚本如下，验证有效。

									#!/usr/bin/env python

									# -*- coding: UTF-8 -*-

									import os, csv

									class CSVTopoIreator:

									  def __init__(self, filename):

									    self.infile = open(filename, 'rb')

									    self.reader = csv.reader(self.infile)

									  def __iter__(self):

									    return self

									  def next(self):

									    try:

									      row = self.reader.next()

									    except StopIteration:

									      self.infile.close()

									      raise StopIteration

									    return row

									def main():

									csvfile = file('csv_test.csv', 'wb')

									writer = csv.writer(csvfile,delimiter=',',dialect='excel')

									writer.writerow(['Items', 'Measure', 'Result'])

									for (dirpath, dirnames, filenames) in os.walk('.'):

									for name in filenames:

									if name != "new1.py" or name != "niniubi.csv":

									filename = dirpath + '/' + name

									print "csv filename:", filename

									ireator = CSVTopoIreator(filename)

									#writer.writerow(ireator)

									for a in ireator:

									print a

									writer.writerow(a)

									csvfile.close()

									if __name__ == '__main__':

									  main()