如何在C#中的控制台上检测EOF? Console.ReadLine()在EOF上返回什么? [英] How to detect EOF on the console in C#? What does Console.ReadLine() returns upon EOF?
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问题描述
我想从控制台读取行,直到EOF。我想出了这个解决方案,但我不知道它是否正确。
I would like to read lines from console until EOF. I came up with this solution but I don't know if it is correct one.
String line;
while ((line = Console.ReadLine()) != null) {
}
推荐答案
输入流中的下一行字符,
The next line of characters from the input stream, or null if no more lines are available.
问题:我想出了这个解决方案,但我不知道
Question : I came up with this solution but I don't know if it is correct one!
答案:是的,您的代码是正确的。
Answer : Yes, your code is correct.
另外,请仔细阅读在答案中添加了链接,以了解有关其用途的更多信息。
Also, please go through the added link in the answer to know more about its uses.
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