On Thu, 27 Jun 2002, faisal gillani wrote:
> hello there i have started using mandrake as one of my
> normal usage O/S but i still cannot make out how to do
> development in c++ for example in my windows i have
> turbo c 3 which i use IDE to develop programs
> if i want to make a program as follows how can i make
> & complie it ?
>
> #include<studio.h>
> #include<conio.h>
>
> void main (void)
> {
> printf ("Hello world");
> }
>
> i have installed gcc in my mandrake
> thanks for reading my mail
A few things:
You're including <studio.h> instead of <stdio.h>.
Your example looks to be in c, not c++.
Use g++ to compile c++ programs. E.g.
----
#include <iostream.h>
int main()
{
cout << "Hello, World!" << endl;
return 0;
}
----
g++ -o hello hello.C
For a c program:
----
#include <stdio.h>
int main(void)
{
printf("Hello, World!\n);
return 0;
}
----
gcc -o hello hello.c
BTW, conio.h is a DOSism. It's unneeded in this hello program. If you
do need screen clear and cursor positioning, look into the ncurses
library instead.
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