python奇偶行分开存储实现代码，python奇偶

python奇偶行分开存储实现代码，python奇偶

例子：

1:www.jb51.net
2:www.jb51.net
3:www.jb51.net
4:www.jb51.net
5:www.jb51.net
6:www.jb51.net
7:www.jb51.net
8:www.jb51.net
9:www.jb51.net
10:www.jb51.net
11:www.jb51.net
12:www.jb51.net
13:www.jb51.net
14:www.jb51.net
15:www.jb51.net
16:www.jb51.net

python函数代码

# -*- coding: utf-8 -*-
'''
python读取文件，偶数行输出一个文件，奇数行输出一个文件
'''
def fenhang(infile,outfile,outfile1):

  infopen = open(infile,'r',encoding='utf-8')
  outopen = open(outfile,'w',encoding='utf-8')
  outopen1 = open(outfile1, 'w', encoding='utf-8')
  lines = infopen.readlines()
  i = 0
  for line in lines:
    i += 1
    if i % 2 == 0:
      outopen.write(line)
    else:
      outopen1.write(line)
  infopen.close()
  outopen.close()
fenhang("jb51.txt","oushu.txt","qishu.txt")

效果图