Python open操作文件

操作文件

# coding=utf-8 支持中文

"""
China
Japan
France
England
"""

f = open("record.txt", "a+")  # 读写追加
content = f.readline()
print content

content = f.readlines()
print content

f.write('\nGerman')
f.close()

"""
China
Japan
France
England
German
"""

逐行读

# coding=utf-8 支持中文

f = open("record.txt", "r+")
content = f.readline()
while content:
    print content
    content = f.readline()

f.close()