判断密码强弱4.0

程序：

def main():

    #读取文件
    f = open('C:/Users/Administrator/Desktop/password3.0.txt', 'r')

    # #1.read()
    # content=f.read()
    # print(content)

    # # 2.readline()
    # line = f.readline()
    # print(line)

    # 3.readlines()
    for line in f.readlines():
        print('read:{}'.format(line))

    f.close()

if __name__=='__main__':
    main()

运行结果：