please wait
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by shadder
Simple logical code vs logical simplicity
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| This is a simple code if(a==b) return true; else return false; I found out that this can also be written as return a==b; Although the second one is on... |
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Jun 8, 2016 at 11:51am
[9 replies] Last: Consider the first example in the tutorial on functions: int addition... (by Chervil)
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by pxcpp
VS2015 update 2 bug?
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| #include <iostream> struct ChangeMemoryStructure { int x = 5; }; struct Base { int id = 1; }; struct Derived : public ChangeMemoryStructu... |
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Jun 8, 2016 at 5:50am
[6 replies] Last: OK I've reported it (by pxcpp)
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by da peppester
Strictest Rules Possible Flags
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| I am using the GNU Mingw 5.3.0 g++.exe for my compiler. I am trying to make my c++ library as reliable as possible by trying to compile it with the most stricte... |
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Jun 8, 2016 at 2:16am
[5 replies] Last: Hi, Here are some that are still not enabled when using -std=c++14 -... (by TheIdeasMan)
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| Verify a certain number of command line arguments without using if statement |
| I would like to verify a certain number of command line arguments are given, but without using an if statement or similar. I want to change something like thi... |
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Jun 8, 2016 at 1:31am
[3 replies] Last: You are wasting time. First, go and profile your program and show tha... (by Duthomhas)
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by hidayat
Delete object in priority queue
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| Hi everyone, I have a priority queue containing pointers of rectangle, void g_markCells(int qID) { int ID = 0; priority_queue< gridRecord*, vect... |
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Jun 8, 2016 at 12:28am
[no replies]
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by JUAN DENT
How to convert a UNICODE string to ANSI
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| Hi, I have wchar_t wszMessage ; and need to return char const* Can somebody point me to the ways I can convert from wide strings above to nor... |
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Jun 7, 2016 at 7:20pm
[3 replies] Last: Thanks! Juan (by JUAN DENT)
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by Vabi
not able to understand code
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| here is the code I am unable to understand, const int size=2; int main() { item *p=new item ; item *d=p; } can anyone please explain what is trying to do wi... |
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Jun 7, 2016 at 9:39am
[2 replies] Last: item* p points to the first element of the new array created on the ... (by gedamial)
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by BrowserUk
call _invalid_parameter_noinfo
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| Is there some way to prevent std::vector generating the subject calls? Crawling around in the headers, it looks like they are (may be?) produced conditionall... |
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Jun 7, 2016 at 8:58am
[1 reply] : Turns out that setting #define _SECURE_SCL 0 #define _HAS_ITERATOR_D... (by BrowserUk)
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| Changing loops to call generic functions |
| I am working with this code: #include <string> #include <iostream> #include <sstream> #include "minimax.h" #include <algorithm> #include <iterator>... |
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Jun 7, 2016 at 3:24am
[7 replies] Last: The command line arguments in argv are null-terminated multibyte s... (by JLBorges)
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| Access a private data member within output opearator |
| I am working with this implementation file: #include "section.h" #include <list> #include <iomanip> using namespace std; Section::Section () : theCallNumb... |
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Jun 7, 2016 at 3:17am
[13 replies] Last: cire gave you the answer here: http://www.cplusplus.com/forum/gener... (by cire)
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by PacR
Access address of class objects inside std::List.
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| #include <iostream> #include <list> using namespace std; list<void*> playerlist; class player { protected: void* id; public: player (... |
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Jun 7, 2016 at 2:23am
[3 replies] Last: Thank you AbstractionAnon. (by PacR)
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by jayrobneto
Funky tic-tac-toe
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| So, i have this game of tic tac toe: #include <stdio.h> #include <stdlib.h> #define flag 10 //esta funcao recebe uma matriz e a imprime na forma tabu... |
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Jun 6, 2016 at 11:27pm
[1 reply] : PLEASE USE CODE TAGS (the <> formatting button) when posting code. It... (by chicofeo)
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by redempvfx
Assignament operator for a queue not working properly
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| I've been playing around with dynamic allocation and queue recently. Keep in mind that I am fairly new to data structures and I’ve been teaching myself by wat... |
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Jun 6, 2016 at 11:16pm
[2 replies] Last: well, I seem to have fixed my problem. (by redempvfx)
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by gibbsy619
Why is my boolean function not working
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| Hi, Been stuck on this program for a long while now and can't get the boolean function to work, it keeps on returning false when it is true. #include <iostr... |
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Jun 6, 2016 at 10:49pm
[3 replies] Last: With or conditions, there is short circuiting: as soon as one of the c... (by TheIdeasMan)
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by Gyiove
loop variable inside the loop question
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| Hello everyone, for(int i = 0) { for( int j = 0 ) { } } int i, j; for(i = 0) { for( j = 0 ) { } } 1. Should I be worried about d... |
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Jun 6, 2016 at 8:36pm
[3 replies] Last: Basic types can be allocated on the stack in zero time, so these two s... (by helios)
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by gibbsy619
Boolean function not working
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| Hi, Anyone could spare the time to look at my program and see why the boolean goes straight to boolGood, can't fix it #include <iostream> using namesp... |
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Jun 6, 2016 at 8:17pm
[2 replies] Last: Thanks been stuck on it for ages (by gibbsy619)
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by caldaba
Dental Records
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| Hi guys! I have this project at school that I need to make a program which is "Dental Records" I don't know how to make it cause i'm new in programming. It woul... |
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Jun 6, 2016 at 8:02pm
[2 replies] Last: Develop your programming skills first, your teacher should give you so... (by gibbsy619)
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by n0thing17
Showing the buttons pressed in a GUI Application
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| Hello there, i have a program with 5 buttons: Abyssal Scepter -> Writes something into ChampionName-SummonersRift.txt Aegis of the Legion -> Same thing, differe... |
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Jun 6, 2016 at 6:27pm
[1 reply] : You have to catch the WM_XXXX Messages: http://stackoverflow.com/ques... (by closed account 48bpfSEw)
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by Terribad13
Study guide
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| To mods: I am posting a friend's code online so that we can all study the material together on one website. Please do not delete! I appreciate it greatly. ... |
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Jun 6, 2016 at 2:05pm
[18 replies] Last: Even if they weren't aware of better alternatives, it's still an obvio... (by helios)
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by homing
struct definition / declaration - style question
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| hey guys, I'm just curious how you guys would define & declare a struct which is only used by one class and others don't need to know about it. Right now i li... |
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Jun 6, 2016 at 1:53pm
[8 replies] Last: If the structure is a necessary part of the interface to the class, th... (by MikeyBoy)
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