python分割一个文本为多个文本的方法


						本文实例为大家分享了python分割一个文本为多个文本，供大家参考，具体内容如下







# load file

# for each row

## if match

## output

 

def main():

 file_source = './reading_questions.txt'

 #target_dir = ''

 file_in = open(file_source,'r')

 template_str = 'TARGET'

 

 outfilename = './head.txt'

 output_content = ''

 while 1:

 line = file_in.readline()

 if not line:

 break

 

 if line.find(template_str) != -1:

 write_file(outfilename,output_content)

 outfilename = './'+line+'.txt' # output file tile

 output_content = ''

 else:

 output_content += line # append 

 write_file(outfilename,output_content) #for the last file

 # close file stream

 file_in.close()

 

def write_file(filename, filecontent):

 file_out = open(filename,'w') # create file

 file_out.write(filename) 

 file_out.write(filecontent)

 file_out.close()

 

main()



cygwin+python3下报错：UnicodeDecodeError: 'gb2312' codec can't decode byte 0xac in position 25: illegal multibyte sequence

修改打开文件参数





file_in = open(file_source,'r',encoding='UTF-8')



修改为如下





# load file

# for each row

## if match

## output

 

def main():

 print ('hhh')

 file_source = 'listening_questions.txt'

 #target_dir = ''

 file_in = open(file_source,'r',encoding='UTF-8')

 template_str = 'ZTPO'

 

 outfilename = 'head' #first file before match target 

 output_content = ''

 while 1:

 line = file_in.readline()

 if not line:

 break

 

 if line.find(template_str) != -1:

 write_file(outfilename,output_content)

 outfilename = line.strip('\n')

 output_content = '' # clear content of output file

 else:

 output_content += line # append content 

 write_file(outfilename,output_content) #for the last file

 # close file stream

 file_in.close()

 

def write_file(filename, filecontent):

 outfilename = './'+filename+'.txt' # output file tile

 file_out = open(outfilename,'w',encoding='UTF-8') # create file

 file_out.write(filename) 

 file_out.write(filecontent)

 file_out.close()

 

main()



以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持中文源码网。