problem w\ kdeveloper

cascamorto · 01-15-2004, 07:19 AM

i wrote a program in c++ in kdeveloper but it gives me a lot of errors so i tried 2 just write the simplest of programs and still it gave me problems:

#include <iostream.h>

void main(){
cout << "hi" << endl;
}

and it gave me a sintax error with cout and something about the file not ending properly (but i think that might just have somethin 2 do with return 0) i used 2 program on microsft visual c++ i don't know if the libraries or something is different on kdeveloper if someone could give e a hand i'd be gratefull.

kev82 · 01-15-2004, 07:48 AM

i dont know anything about kdevelop, i use the console myself but iostream.h is very depreciated and should be replaced with iostream. in iostream everything is declared under the std namespace. main should always return something, it is not void. so you need to do

Code:

#include <iostream>

int main() {
    std::cout << "hi" << std::endl;
    return 0;
}

or

Code:

#include <iostream>

using namespace std;

int main() {
    cout << "hi" << endl;
    return 0;
}

if you still get errors then the problem is with kdevelop and/or gcc so i suggest you post the errors that you are getting.

deiussum · 01-15-2004, 08:46 AM

The error about the "file not ending properly" is probably just a warning that you don't have a return character at the end of the last non-blank line. Go to the end of the last line and hit enter to get rid of the warning if it annoys you.

misfit-x · 01-15-2004, 10:38 PM

This works fine for me...

#include <iostream>

int main() {
cout << "Hello World" << endl;
return 0;
}