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| lambda functions causing errors |
| so im trying to write a function that extracts chunks of numbers from a stream (ie if i had "ui33ui24ui23hjdwejf" it would extract the chunk 33), and its finish... |
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Jul 1, 2014 at 11:44pm
[1 reply] : You want the body of the of the function in the header file for templa... (by closed account 10X9216C)
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by whoovian11
BST
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| How to insert 10 different numbers to a BST and print out randomly? |
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Jul 1, 2014 at 10:47pm
[2 replies] Last: Your asking a whole lot in a small question. BST's are widely document... (by closed account G26pX9L8)
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| iterating over a stream |
| so i am refactoring this function: http://pastebin.com/mv85KMTk because it was incredibly messy before, and have gotten to the set of cases at lines 20-22. orig... |
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Jul 1, 2014 at 10:07pm
[2 replies] Last: yeah thats what im kind of doing. i actually figured out a solution th... (by Little Bobby Tables)
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| fstream doesn't protect file? |
| Hey, This is more of a general question than a specific code question, but I think it fits into this forum. I was doing some file work. (I'm writing my own a... |
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Jul 1, 2014 at 9:12pm
[no replies]
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| Header for library |
| Hi all, I have a design consideration regarding shared libraries and the common approach to this problem . The following is the situation. I'm currently wri... |
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Jul 1, 2014 at 9:10pm
[9 replies] Last: I'll go with the two separate headers, a solution that seemed be be an... (by closed account G26pX9L8)
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by dptru10
Undefined Reference Errors?
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| I am having compilation linker issues and am looking for an explanation as to what is causing the error and how to fix it. The declaration of header files it is... |
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Jul 1, 2014 at 9:06pm
[14 replies] Last: OK, appreciate the heads-up. Thanks for the help. (by dptru10)
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by Tyler151
File variable help.
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| I am trying to substitute a variable for the file directory. Here is the error: error: no matching function for call to 'std::basic_ofstream<char>::basic_o... |
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Jul 1, 2014 at 7:52pm
[2 replies] Last: That Works!! Thank you very much!! (by Tyler151)
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by Grashek
float gets unwillingly outputted as int - using Operator Overloading
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| Hey Guys, I fooled a bit around with the Operator Overloading and stumbled across something I don't understand yet. I've uploaded this mini program here (htt... |
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Jul 1, 2014 at 6:47pm
[1 reply] : int Hypothenuse() returns an int. (by Caligulaminus)
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by amarbaap
trying code for removing all white space from a line of a txt file
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| hi all, I am amateur in c++ coding hope you guys will help me. this is the code I tried in my code block 10.05.....tried code for removing all white space from... |
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Jul 1, 2014 at 5:00pm
[9 replies] Last: Please use code tags when posting code, to make it readable: http://w... (by MikeyBoy)
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| LAN Games |
| Hi, I'm making a simple single-player game. Now, assume I've made the game, how would I go about making it available to play on LAN? (I'm not really bothered ab... |
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Jul 1, 2014 at 4:18pm
[3 replies] Last: Thanks (by Irrelevant Elephant)
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by Kalir44
MultiLevel pointer in C++
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| Hi, in the last time i was using the debugger in the CheatEngine, and i know how to write base address + offset in C++. but, multilevel pointer is something ... |
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Jul 1, 2014 at 3:18pm
[1 reply] : Nobody help? :( (by Kalir44)
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by judo11
How to trap negative integer inputs in C++ program?
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| A program that asks 10 positive integers and classify them as odd or even positive integer inputs. The algorithm has to trap negative integer inputs. The output... |
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Jul 1, 2014 at 2:18pm
[3 replies] Last: First of all, you need an array if you want to capture 10 integers. Ri... (by Computergeek01)
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by pandahamalia
comparing chars in a while statement
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| Hi there, im trying to do this but it can never seem to work. #include <iostream> using namespace std; int main () { char charOne; cin.get(charOne); cin.ign... |
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Jul 1, 2014 at 11:46am
[6 replies] Last: It's simpler (and generally better) to use std::string. But if you d... (by Chervil)
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by dalydir
How would you describe the modulus function in c++ utilizing equations that don't include the actual modulus function
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| If x mod y equals a. I know that a = the remainder of x divided by y. I've got a mental block and I can't figure out how I'd program mod without the utilizati... |
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Jul 1, 2014 at 8:57am
[5 replies] Last: Hint: Think about what integer division (division of two integers) giv... (by Peter87)
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| Problem with POCO libraries on VS 2012 |
| I followed the directions here to setup up POCO: http://www.davidrogers.id.au/wp/?p=1697. For the most part it worked fine, until I tried to compile a test p... |
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Jul 1, 2014 at 8:17am
[4 replies] Last: PocoFoundation d .lib and PocoFoundationmd d .lib are the debug versio... (by Lodger)
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by mekkatorqu
Holding function in variable and changing it dynamically
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| I need a variable that will just hold a function that I can change in the middle of the application, even to different function type with different amount of pa... |
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Jul 1, 2014 at 6:34am
[12 replies] Last: > well I have reply struct that holds a pointer to the string (that wi... (by JLBorges)
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by prestokeys
Retrieving class types from file efficiently
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| Suppose your program has many concrete subtypes of Person, and each person will have their own file saved, with their type stored in that file. When reading th... |
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Jul 1, 2014 at 5:18am
[4 replies] Last: > remove the repeated lines in the visit overrides ... > adding a new... (by JLBorges)
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by compums
Pig Latin converter using only null terminated c strings
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| I'm needing to make a pig latin converter using only null terminated cstrings. I keep getting a segmentation fault error and can not figure out why. Also, only ... |
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Jul 1, 2014 at 4:54am
[1 reply] : I'm needing to make a pig latin converter using only null terminated ... (by cire)
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by AllT
VC++ "vector iterator + offset out of range"
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| Any idea why this throws that exception? Compiler: Visual C++ 2013 Update 2 auto arrPtr = boost::any_cast<std::vector<uint16_t>>(&it->second); m_someArra... |
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Jul 1, 2014 at 4:37am
[1 reply] : It doesn't matter how many items I reserve, it still throws. reser... (by cire)
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by TRH123
i want to align the output, where it says gpa
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| #include <iostream> #include <iomanip> #include <string> #include <time.h> using namespace std; class Student { private: string name; double gpa; ... |
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Jul 1, 2014 at 3:49am
[3 replies] Last: What do you want to do on this section? You say you want to align it, ... (by Yay295)
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