argv[ 0] is the program name. You can see the contents by using this line

printf( "%s", argv[ 0 ] );
To get the first argument, and convert it to an integer, try this code.


#include...

What is wingoze? Whatever it is, it may be an Operating system, and there should be a socket API for it. Look that up.

Why are you using the strcpy function? These are C++ strings. Use the = operator.

thisRecord.fieldName =next

This (http://irc.essex.ac.uk/www.iota-six.co.uk/c/f3_passing_arrays_to_functions.asp)should serve as a good example. As the arrays are passed by reference, the modifications you make inside the...

Change the registry key value for
HKEY_CURRENT_USER\Control Panel\Desktop\Wallpaper

Please post your question outside code tags. I corrected your first two posts, do this one yourself, or I will delete this thread. Since it has been only 2 minutes since your post, you can edit it...

Because if you are allowed to do so, creating one variable of that type will go on creating nested variables inside it and eat all available memory.

Try int a = b - -c; Stop the course which asks silly questions like this.

Look for the API called FindFirstFile.

do
{
flag=arrange(array,num);
}while( flag==-1);


This is the only place where flag is being used. So isn't it simple? flag is used to store the result of arrange and arrange is...

program a client to make a connection request from a single server, and display the server name or IP if the connection is granted, and logout.
Use it to make connection requests from each computer...