search:c++ getline while loop相關網頁資料

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    日期:2024-08-13
    I'm writing some code that looks like this: while(true) { switch(msg->state) { case MSGTYPE: // ... break; // ... more stuff ... case DONE: break; // **HERE, I want to break out of the loop itself** } } Is there any direct way to do that?...
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    日期:2024-08-16
    Tips and tricks for effectively using input and output in C++...
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    日期:2024-08-17
    Extract strings from the input stream line-by-line. ... // (1) delimiter as parameter template basic_istream& getline( basic_istream& is, basic_string...
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    日期:2024-08-14
    Stringstream tutorial: Using a stringstream to read input from a csv file ... You can think of a stringstream as a file loaded into something resembling a string, or alternatively, as a sort of string that you can write to and read from like a file....
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    日期:2024-08-18
    The while loop The simplest kind of loop is the while-loop. Its syntax is: while (expression) statement The while-loop simply repeats statement while expression is true. If, after any execution of statement, expression is no longer true, the loop ends, an...
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    日期:2024-08-14
    Thanks for the replies. I was trying to make a compact piece of code that accessed an array to edit parts of it by choice while letting room for expansion. This is what I tried to do (some parts may not work because I modified to a new method, and tried t...
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    日期:2024-08-16
    [bold]Reading and writing files[/bold] In C, the process of opening and manipulating files requires a lot of language background to prepare you for the complexity of the operations. However, the C++ iostream library provides a simple way to manipulate fil...
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    日期:2024-08-14
    // ex7-3.cpp - While loop processing a string #include #include using namespace std; int main() { cout 0) { cout ......