【简答题】Choose one or more paragraph(s) from the text "Never, ever give up!" to read.
【单选题】给出如下代码。阅读代码,以下选项中描述错误的是:
A.
用户输入文件路径,以文本文件方式读入文件内容并逐行打印
B.
通过fi.readlines()方法将文件的全部内容读入一个字典fi
C.
通过fi.readlines()方法将文件的全部内容读入一个列表fi
D.
上述代码中fi.readlines()可以优化为fi
【单选题】养护机构的基本工作人员配备中 不包括 :
【简答题】Never, ever give up! When invited to address the patriotic young boys at his old school, Harrow, Britain’s great Prime Minister, Sir Winston Churchill gave this short, clear-cut speech: “Young men, ne...
【单选题】给出如下代码,以下选项中描述错误的是:
【单选题】There are some cases _______ students obviously know the school rules but don't obey them.
【单选题】There are some cases _______ students obviously know the school rules but don't obey them.
【单选题】给出如下代码,以下选项中描述错误的是:
A.
ls.append(a) 代码中的ls是列表类型
B.
执行代码输出结果为['car', 'truck', 'bus']
C.
执行代码输出结果为['car', 'truck']
D.
代码函数定义中,ls.append(a)中的ls是局部变量