一篇文章按照======分割成三段

f = open("C:\\Users\\Administrator\\Desktop\\新建文本文档.txt")boy = []
girl = []
count = 1for each_line in f:if each_line[:6] != "======":(role,line_spoken) = each_line.split(":",1)#按照冒号进行分割if role == "小甲鱼":boy.append(line_spoken)if role == "客服":girl.append(line_spoken)else:file_name_boy = "boy_" + str(count) + ".txt"file_name_girl = "girl_" + str(count) + ".txt"#文件分别保存boy_file = open(file_name_boy,"w")girl_file = open(file_name_girl,"w")   #打开文件     
#写入文件boy_file.writelines(boy)girl_file.writelines(girl)
#关闭文件boy_file.close()girl_file.close()
#初始化boy = []girl = []count += 1file_name_boy = "boy_" + str(count) + ".txt"
file_name_girl = "girl_" + str(count) + ".txt"#文件分别保存boy_file = open(file_name_boy,"w")
girl_file = open(file_name_girl,"w")   #打开文件     
#写入文件
boy_file.writelines(boy)
girl_file.writelines(girl)
#关闭文件
boy_file.close()
girl_file.close()        
#关闭文件f.close()

简化包装后

def save_file(boy,girl,count):file_name_boy = "boy_" + str(count) + ".txt"file_name_girl = "girl_" + str(count) + ".txt"#文件分别保存boy_file = open(file_name_boy,"w")girl_file = open(file_name_girl,"w")   #打开文件     
#写入文件boy_file.writelines(boy)girl_file.writelines(girl)
#关闭文件boy_file.close()girl_file.close()
def split_file(file_name):    f = open("C:\\Users\\Administrator\\Desktop\\新建文本文档.txt")boy = []girl = []count = 1for each_line in f:if each_line[:6] != "======":(role,line_spoken) = each_line.split(":",1)#按照冒号进行分割if role == "小甲鱼":boy.append(line_spoken)if role == "客服":girl.append(line_spoken)else:save_file(boy,girl,count)#初始化boy = []girl = []count += 1save_file(boy,girl,count)        #关闭文件     f.close()split_file("C:\\Users\\Administrator\\Desktop\\新建文本文档.txt")