(self, num)
Close a numbered file.
Close a numbered file.
Close a numbered file .
def close(self, num):
        """Close a numbered file."""
        try:
            self.files[num].close()
            del self.files[num]
        except KeyError:
            pass
def close ( self , num ) : try : self . files [ num ] . close ( ) del self . files [ num ] except KeyError : pass