methods, which return lines of text while handling newlines transparently. similarly, in c++, you can use the "getline()" function to read lines, which also handles newlines appropriately. what if i want to manipulate or replace newlines in a text string? if you want to manipulate or ...
"getline()" function to read lines, which also handles newlines appropriately. what if i want to manipulate or replace newlines in a text string? if you want to manipulate or replace newlines within a text string, you can use various string manipulation functions provided by the programming ...
C/C++ : converting std::string to const char* I get the error : left of '.c_str' must have class/struct/union type is 'char *' C# to C++ dll - how to pass strings as In/Out parameters to unmanaged functions that expect a string (LPSTR) as a function parameter. C++ int t...
I've been learning c++ recently and I really want to do something more with this language but I have a problem that I just have no idea what can I do. Does anyone have any ideas what I could make in c++? I can also do stuff in Nim or Pascal. ...
(LRESULT), so you would need to have a Rect object whose lifetime will last at least until the caller gets the LRESULT. One way to do this would be for your handler to create the Rect on the heap. Then you pass the pointer to that Rect to the caller. In documentation you would ...
Functions in PHP Functions are the block of code that executes whenever a user calls that block of code (or function). Functions can accept arguments and return a value. Functions are used to perform a specific operation. Functions are generally used when that particular operation needs to be ...
escalating quickly to "How does Java work?" and "How do computers in general work?". Soon I started wondering if I could make my own standalone game, since me and my buddies did come up with plots for games, but had no way to realize our ideas... until now. I ended up learning...
Attach screenshots of you getting the output like in Edit: There is nothing more to provide. What does "on the ask" comment mean? Please do it now. Please do reply in comments if I need to suggest any edits A C++ program which parses ...
Two: yours has multiple function calls, not1, a function pointer call which will have to do a lookup, and isspace. So, find_f using iterators, and erasing using iterators, is slow. Your way is brute force, and doesn't take an algorithmic approach. - leetNightshade You can find a ...
You can write a function that does map, then join. This function is called bind, or flatMap, or (>>=), or (=<<). This is normally how a monad instance is given in Haskell. A monad has to satisfy certain laws, namely that join must be associative. This means that if you have ...