Does the C++ standard define an interface for a predicate?
The reason I am asking is that I have an template class (see below) where I would like to accept a predicate as an input to the...
Type: Posts; User: laasunde
Does the C++ standard define an interface for a predicate?
The reason I am asking is that I have an template class (see below) where I would like to accept a predicate as an input to the...
332 = 101001100 (in binary).
you then & the value with 0xff which leaves you with the binary number 01001100 (decimal value of 76). The & operation bascilly truncates the most significant bit.
You should look into atoi
Try adding
#include <unistd.h>
Cheers :)
Thanks for your reply. Your solution seems to work, do you mind telling how is works ?
Just before checking this post I found this code bit that figures out the computers ip address here
Thanks for your reply Salem. The thing is, I dont get an either a compile error nor a run-time error.
What my server program does is basiclly output to the screen whatever is send to it.
If I...
Im trying to setup a port listening program using c++ with socket.
If I configure my address like this,
sockaddr_in host;
host.sin_family = AF_INET;
host.sin_port = htons(portnr);
...
If your doing windows-programming you need to init you winsock before using it.
bool initWinsocket()
{
WORD wVersionRequested;
WSADATA wsaData;
int err;
According to this article strcmpi is not supported by ansi c++. I bet if you use strcmp (without the 'i') your code will compile just fine.
Does this help :
#include<iostream>
#include<conio.h>
using namespace std;
int func(int number)
{
Maybe something like this :
#include <iostream>
#include <cstdlib>
using namespace std;
class Vehicle
{
This code should work,
#include <iostream>
using namespaces std;
int main()
{
cout << "hello 1" << endl;
cout << "hello 2" << endl;
Next time maybe do a board and google search before asking.
Hope this help.
.
Can anyone recommend a good article \tutorial on combinding java and c++ programming language. I've tryed searching on google but didnt find much besides a very basic helloworld example on...
I'm very sorry, totally mis-read that post. Hope javacvb wasnt offended or anything like that. Sorry javacvb :)
This should get you going:
int len = sVar.length();
if ( isdigit(sVar.at(len-1)) )
{
cout << "last char is a number..." << endl;
}
else if( isalpha(sVar.at(len-1)) )
{
Are you for real ?
It's a huge job 'converting' a java program with gui into a c++ program with gui, not sure if it's even possible.
Take a look at this code for the start of the string:
#include <iostream>
#include <string>
#include <ctype.h>
using namespace std;
int main()
this should get you started : http://www.cplusplus.com/ref/ctime/localtime.html
Maybe this helps:
#include <cstdio>
#include <iostream>
#include <ctime>
using namespace std;
int main ()
{
time_t rawtime;
Should be a simple example at sun.
anonytmouse : That looks very much like vb code, am I correct ?
http://ej.bantz.com/video/
http://www.twain.org/
Try searching for capCreateCaptureWindow and capDriverConnect