python文件信息合并变成_Python实现文件信息进行合并实例代码

将电话簿TeleAddressBook.txt和电子邮件EmailAddressBook.txt合并为一个完整的AddressBook.txt

def main():

ftele1&＃61;open("d:\TeleAddressBook.txt","rb")

ftele2&＃61;open("d:\EmailAddressBook.txt","rb")

ftele1.readline()

ftele2.readline()

lines1&＃61;ftele1.readlines()

lines2&＃61;ftele2.readlines()

#建立空列表用于存储姓名电话Email

list1_name&＃61;[]

list1_tele&＃61;[]

list2_name&＃61;[]

list2_email&＃61;[]

#获取TeleAddressBook

for line in lines1:

elements&＃61;line.split()

list1_name.append(str(elements[0].decode("gbk")))

list1_tele.append(str(elements[1].decode("gbk")))

#获取EmailAddressBook

for line in lines2:

elements&＃61;line.split()

list2_name.append(str(elements[0].decode("gbk")))

list2_email.append(str(elements[1].decode("gbk")))

lines&＃61;[]

lines.append("姓名\t电话\t\t邮箱\n")

#按索引方式遍历姓名列表

for i in range(len(list1_name)):

s&＃61;&＃39;&＃39;

if list1_name[i] in list2_name:

j&＃61;list2_name.index(list1_name[i])

s&＃61;"\t".join([list1_name[i],list1_tele[i],list2_email[j]])

s&＃43;&＃61;"\n"

else:

s&＃61;"\t".join([list1_name[i],list1_tele[i],str("-----------")])

s&＃43;&＃61;"\n"

lines.append(s)

for i in range(len(list2_name)):

s&＃61;""

if list2_name[i] not in list1_name:

s&＃61;"\t".join([list2_name[i],str("-----------"),list2_email[i]])

s&＃43;&＃61;"\n"

lines.append(s)

#将新生成的合并数据写入新的文件中

ftele3&＃61;open("d:\AddressBook.txt","w")

ftele3.writelines(lines)

#关闭文件

ftele3.close()

ftele1.close()

ftele2.close()

print("The addressBooks are merged!")

main()

演示结果&＃xff1a;

总结

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