I wrote "Hello World " code in code blocks... then I press F9. Then It shows error massage...

Question

Error indicator (a red box ) indicate first line
#include <iostream>
why???

Answer 1

write ur program once here

Answer 2

did u include namespace std; ?

Answer 3

yes...
using namespace std;

Answer 4

if code blocks gave an error at the writing namespace std is irrelevant. what did the debug window say your error was

Answer 5

ur code is good with no errors try compiling by removing return 0;

Answer 6

main() should have no spaces.

Answer 7

#include <iostream>
using namespace std;
int main ()
{
cout << "Hello world";
return 0;
}

Answer 8

what was the error that code blocks gave you

Answer 9

#include <iostream>
void main()
{
cout<"Hi to the world";
return 0;
getch();
}