General C++ Programming - February 2012

Multidimensional Array Table(sum)
 
i have this C++ problem to write a C++ program that asks for 5 integers for each of the 5 rows. the ...
[2 replies] Last: thanks Texan40... did that.. still i'm still confused on how to have t... (by SpeeDemon201)
by Quebec
Cannot access char array
 
Hi I'm new to c++ but I'm basically trying to access a 2D char array in my code, but it always exits...
[3 replies] Last: If you run your code under a debugger, it will tell you which line cau... (by Moschops)
help with overloading
 
#include <iostream> #include <cstdio> using namespace std; void grade_converter(char); char g...
[2 replies] Last: Ahh thank you very much bro! (by Rampie12)
by JnrGD
Making DLL class which is a wrapper for another class
 
I have created a DLL in C++ which I want to use in a C# app. I tested the C++ code in a standalone C...
[3 replies] Last: bump? (by JnrGD)
C++11 Variadic Templates and Functor with a variable number of member variables?
 
So, I have been playing with C++11 for a few days now, and determined that I REALLY like "Variadic T...
[5 replies] Last: auto plus = arg1 + arg2 ; ... plus(i,j) My heart just stopped.... (by LB)
how does a keylogger capture special keys
 
I wanna write a keylogger, but how to capture special keys like crt,alt,crt+v,crt+c,crt+alt+del,etc....
[8 replies] Last: Reference: http://msdn.microsoft.com/en-us/library/windows/desktop/ff4... (by LB)
by AcarX
Help me for Linker error rpls
 
When i use IMG_Load function i get this error:Undefined reference to IMG_Load I'm using this linker...
[3 replies] Last: I have linked libraries .As you said its probaly compiler problem.I'm ... (by AcarX)
writting in .csv file
 
Hi , I am trying to saggrigate some data and trying to write into different columns of .csv or .xls...
[1 reply] : This code will segfault because you haven't allocated any space to hol... (by Texan40)
binary search (bsearch) with 2 keys
 
Hi Folks, i´m focusing the following problem: I want to select from the persons table the ent...
[15 replies] Last: The simplest body of the function is int rc; if ( !( rc = strcm... (by vlad from moscow)
by jeezy
help with calling the function to validate
 
In the program i have to ask the user to input a password that contains: -at least 6 characters in ...
[4 replies] Last: #include <algorithm> #include <cctype> #include <cstring> bool v... (by vlad from moscow)
String[ ], Vector<String> ?
 
I used to program in C++ from about its start in 1990 to 2010 but changed to java since I wanted to ...
[3 replies] Last: std::string strArr = {"Monday", "Tuesday", "Wednesday", "Thursday", ... (by bluecoder)
Problem with an open Buffer
 
Well the sorting isnt the problem. The problem is whenever I go to do it again in a loop I guess the...
[1 reply] : adding a c=getchar() after cin>> go; fixed it. (by johnv24)
Linked List not Sorting
 
Hello, I am trying to make a linked list program that will take two parameters and sort first by ag...
[2 replies] Last: That fixed it, thank you very much! (by Bickinator)
by codrgi
problem sorting a list
 
solved, thanks.
[1 reply] : I guess the const in Pred() are the problems (by coder777)
Number of paths ques
 
Hi, for my assignment, for the given function: public int getValue(int x, int y, int z) { ...
[3 replies] Last: int getValue( int x, int y, int z ) { if( x != 0 ) y = 5; ... (by JLBorges)
by zepher
difference betw synchronous and asynchronous sockets
 
Hi, Can someone please explain to me the difference between synchronous and asynchronous sockets ...
[5 replies] Last: Quite right, my mistake. (by kbw)
Understanding this UML diagram?
 
I have an assignment which comes with a UML diagram but I'm having trouble understanding one line: ...
[3 replies] Last: Just out is a tipical return: outType solve(In/OutType & myVariable)... (by Aikon)
by shamjs
GetShortPathNameW problem
 
Hi all, im strucked with GetShortPathNameW ,it returns 0 here is my code wstring tempws =...
[4 replies] Last: im strucked with GetShortPathNameW ,it returns 0 If it returns zero (... (by closed account z05DSL3A)
error C2440: '=' : cannot convert from 'float *' to 'float'
 
I am trying to retreive a floating point value from an array. I am still a bit rusty with pointers s...
[5 replies] Last: I used the second method and it works well. Thanks for the help. (by reaktor24)
Chess programming, help please!
 
So I've been writing this small chess program for my college project with my friends. And I am prett...
[13 replies] Last: @therockon7throw: I've never done it, but someone I trust on the matte... (by Gaminic)
February 2012 Pages: 123... 43
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