
please wait
by anykvist
Running dll file on two different computers
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Hi I've created a .dll file which is used on different computers. The problem is that is runs on one of them but not on the other computer. Does anyone k... |
Jul 9, 2009 at 1:30pm
[2 replies] Last: Ok, thanx! /A (by anykvist)
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Develop web page? |
Hi Friends, I am asking about we can develop web page design using c and c++ languages. How to we use the shell scripts in c++ languages. Tha... |
Jul 9, 2009 at 11:48am
[2 replies] Last: You can make your entire backend in C/C++, but for your frontend you w... (by jmc)
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by nonadoes
extract the number from a char string
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Hi guys, i'm new here and new to c/c++ programming. could you guys guide me how to extract some character/number from a char string? Example: char *p =... |
Jul 9, 2009 at 11:36am
[2 replies] Last: If TAGNAME can contain underscores and capital Cs, then you are going ... (by jsmith)
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by Maya
How to detect the end of a sentence
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Hello, I am writing a program that frames each word of a given sentence and gives the following output: +----+-----+-----+----------+------------+ | We... |
Jul 9, 2009 at 7:21am
[18 replies] Last: tried to read about the getline function but don't know yet how to use... (by Maya)
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by AaronCT123
Program reads out different answer than expected.
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Hey, I'm new to this forum and to C++, having only just started this week by reading the 3rd edition of Absolute C++. I'm an art student looking to become profi... |
Jul 9, 2009 at 4:52am
[3 replies] Last: I think you're completely messing up the calculation, both on the calc... (by helios)
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by NGen
Compiler-Specific #define
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Do compilers have #defines to show which type of compiler is being used? If so, what would the definition be for Visual C++ 2008? |
Jul 9, 2009 at 2:09am
[1 reply] : http://predef.sourceforge.net/precomp.html (by helios)
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by Philsonpott
scanf usage
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I'm using scanf to scan for simple user input (see below for an example of what I'm doing...), and if I try to use it multiple times to scan for a character, it... |
Jul 9, 2009 at 12:19am
[5 replies] Last: Exactly. Eg scanf("%c", &Ans ); // input ABCDE reads A scanf("%c", ... (by jmc)
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by vince510
switch() statement
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Pretty easy question. Are you able to use && or || in a case value? ie. switch(i) { case : 1 || 2 || 3 : do something; } |
Jul 9, 2009 at 12:03am
[2 replies] Last: I see. I havent started coding with it yet. I was just doing text ex... (by vince510)
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by jmc
allocate local variable in function
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Is it possible to allocate a local variable in a function? Or what else could I do to make the following dumm code possible? void func1(){ int *a = (int *) ... |
Jul 8, 2009 at 9:25pm
[8 replies] Last: The real programm does that and all memory is freed every time it is n... (by jmc)
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by Return 0
Function Pointers... Benefits?
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I am constantly looking back through my code and trying to find better ways of doing things. I am again looking at Function Pointers... I don't see/understand ... |
Jul 8, 2009 at 9:18pm
[4 replies] Last: That makes a little more sense. Thanks. (by Return 0)
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by fire child
a number is sored in a string how do I set it equil to a variable
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I can't get randnum to equil what is in the string at (randlong, randhigh) AKA (x,y) vector<vector<double> > countgrid; int randhigh; // random number... |
Jul 8, 2009 at 8:40pm
[6 replies] Last: sorry my code is just to involved it won't fit, it is like double the ... (by fire child)
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by shopnobhumi
explanation of a program
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#include <iostream> using namespace std; int main( ) {int b ; cout<<sizeof(b)<<endl; cout<<sizeof(b+0)<<endl; cout<<sizeof(*(b+0))<<endl; ... |
Jul 8, 2009 at 6:54pm
[2 replies] Last: isn't 'b' a pointer to int ? So b+1 would be b + sizeof(int)*2 Any... (by Disch)
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by CodeBugs
Using map<> containers - yet more problems !
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This is really a continuation of my previous post regarding maps. I'm having problems using a map, my compiler g++ complains it cannot find a reference to a map... |
Jul 8, 2009 at 5:56pm
[4 replies] Last: Bazzy ! cheers mate. problem solved. I just didn't realise that had... (by CodeBugs)
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finding the smallest value |
Hey Guys! I am very new to programming. I am trying to write a code that outputs sum, count, average, and largest and smallest number. I have ran into a problem... |
Jul 8, 2009 at 5:14pm
[3 replies] Last: I fiddled with it and came up with this. You have the same problem in... (by kempofighter)
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by AR Khan
Unicode
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Hi fellows... How unicode is used in C++? Which header file is required(i think tchar but not sure ). Can some one guide me with an example... Thanks in advanc... |
Jul 8, 2009 at 3:25pm
[2 replies] Last: During searching, i found ASCII codes for arabic alphabets. http://ww... (by AR Khan)
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by Nelo87
To activate the destructor.
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I'm at the end of my program, however, my destructor is not working. how is on object supposed to go out of existence? I know that that is when the destructo... |
Jul 8, 2009 at 2:28pm
[10 replies] Last: Yes, perfect! The console closes immediately because that is what i... (by Duthomhas)
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by savinay93
Julian date UDF
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This is a program to print the Julian day of a particular date.That is the no. of days that have lapsed in the year therefar. The syntax is right but he logic i... |
Jul 8, 2009 at 12:29pm
[5 replies] Last: Glad to have helped. :-) (by Duthomhas)
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by greentype
Using same namespace in multiple files
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I am trying to use a namespace in separately compiled files. The individual compiles work fine, but the final link does not. Here is some simple code tha... |
Jul 8, 2009 at 12:19pm
[2 replies] Last: Based on the last response, I have tried several ways to get the code ... (by greentype)
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by azimuth
Making the scope of a variable global?
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When I define a variable, how do I make it global so other functions can access it? |
Jul 8, 2009 at 12:15pm
[8 replies] Last: IMHO, because people want to create "nice" interfaces, and all GUIs ha... (by jsmith)
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by Shaitan00
How to create a static map that is only loaded once? [C++]
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Not sure this is going to be easy to explain but ... I have a class (A) that needs to have access to a map (mapCodes), this map is the same for all instances o... |
Jul 8, 2009 at 12:06pm
[1 reply] : You can have a nested class (with the map as member) which populates t... (by Bazzy)
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