cin

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C++ cin problems. not capturing input from user

I have the following method which is not capturing anything from the user.If I input New Band for the artist name, it only captures \"New\" a开发者_高级运维nd it lefts out \"Band\". If I use cin.getli[详细]

2022-12-24 15:52 分类：问答
Problem of using cin twice

Here is the code: string str; cin>>str; cout<<\"first input:\"<<str<<endl; getline(cin, str);[详细]

2022-12-24 02:13 分类：问答
C++ cin questions

This seems to be weird: int main(int argc, char* argv[]) { cout << \"function main() ..\" << \'\\n\';[详细]

2022-12-22 21:00 分类：问答
Is it possible to use cin with Qt?

Is it possible to use cin in Qt? I can use cout but cannot find examples of how开发者_如何学C to use cin within a Qt console application.I tested out Kaleb Pederson\'s answer, and found a more consise[详细]

2022-12-20 21:24 分类：问答
outputting to cin from a worker thread (c++)

My program has a main thread that takes command input from a user. Separately, it has potentially multiplie (at least 1) worker threads churning data in the background.[详细]

2022-12-16 18:04 分类：问答
C++ cin.fail() question

When running the following code and enter a number, it works fine. But when entering a letter, the program enters an infinite loop, displayi开发者_Go百科ng \"Enter a number (0 to exit): cin failed.\"[详细]

2022-12-16 01:31 分类：问答
How do I modify the internal buffer of std::cin

I am writing a software that grabs a password using std::cin However unlikely, i am trying to avoid the possibility that the password get paged to the disk from memory so I want to modify the buffer[详细]

2022-12-13 03:42 分类：问答
C++ cout cin string manipulation

I\'m trying to get a line as input from the command line. My problem is that I\'m not getting the whole line, but it\'s being tokenized by space.[详细]

2022-12-11 05:53 分类：问答