how can i hide the command prompt window using c & here i am using system command to
how can i hide the command prompt window using c & here i am using system command to
Are you using TurboC?
What sort of commands are you trying to pass to system() ?
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
If at first you don't succeed, try writing your phone number on the exam paper.