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5 Posted Topics
 | Hi, The program I'm making to teach myself C++ uses a user-specified file and then does the opening and read/write whatever stuff. The error i get is this when trying to compile the read_file.open(in_file) line: "no matching function for call to 'std::basic_ifstream,char, std::char_traits> >::open(std::string&)'" Please help Thanks [CODE=C++]#include <iostream> #include … |
| | Re: Deleting a file [QUOTE=Jawahar prabhu;756187]hello friends this code for delete a file,when i was execute it i got o/p [B]success[/B]but the file was not deleted from my HDD. [/QUOTE] Perhaps you should start a new thread then |
| | Hi everyone. I was just wondering if anyone could help me with how to play a sound (from a file or directly specifying the frequency doesn't matter) on a Mac. I would prefer doing this directly from C but if there is no way to do that then i found … |
| | Hi everyone, I am trying to make a program that times how long it runs for in seconds or milliseconds or whatever. The unit of time doesn't matter, I just need to know if C has any function I could use to do this. So, just as an example, I'm … |
| | Hi I'm pretty new to C (about a week experience) and I was wondering if C had anything like Python's random.choice() function. Basically it just selected a random element from what you gave it, a number from an array or a character from a string. If there is no function … |
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