问题
单项选择题
下列语句中，能将c定义为文件型指针的是( )
A．FILE c
B．FILE *c
C．file c
D．file *c
答案
参考答案：B
解析： 本题主要考查的知识点为文件型指针的定义。
[要点透析] 用户可以用FILE这个自定义的用户类型符来定义结构型的指针变量，专用于文件处理。
搜题请搜索小程序“爱下问搜题”
下列语句中，能将c定义为文件型指针的是( )
A．FILE c
B．FILE *c
C．file c
D．file *c
参考答案：B
解析： 本题主要考查的知识点为文件型指针的定义。
[要点透析] 用户可以用FILE这个自定义的用户类型符来定义结构型的指针变量，专用于文件处理。
Nobody likes making mistakes. But, no one is perfect. If you can learn from mistakes correctly, they can move you forward. Therefore, we should analyse how you can learn from them. If you have made mistakes that harm other people, it is important to offer a sincere apology (道歉)in person. A good apology will likely make the other person forgive you. If you refuse to apologize, the person hurt by you will hold it against you. If you go through life afraid to make a mistake, you will spend most of you life doing nothing. There is no harm in making mistakes; it is an essential part of going forward. The more duties you take, the more likely you will make mistakes. Unluckily, it is our natural instinct（本能） to justify（为……辩解） our actions. When you make a mistake, you will first blame someone else. When mistakes are made, the boss is unlikely to be interested in justifications. Sometimes it is best to say, very simply--yes, I made a mistake. Mistakes happen for various reasons. To avoid（避免）repeating them, you need to understand the main reason. For example, you may have made a mistake by saying some unkind words. If you make mistakes because you are tired, try to get more sleep; if you are stressed, look at ways to relax and keep away from the stress of work. You should avoid feeling guilty about making mistakes, but at the same time, you should make a decision to learn from them. If you repeat the same mistakes, it shows you aren’t making progress and they cause repeating suffering. Often mistakes are caused by bad habits. To avoid making the same mistakes you need to break these bad habits. The sooner, the better.
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