func: static void goodB2G() int count ; count = - 1; if ( globalReturnsTrueOrFalse ( ) )  int globalReturnsTrueOrFalse() return ( rand ( ) % 2 ) ; const char * filename = "output_good.txt" ; if ( count > 0 && count <= 20 )  pFile = fopen ( filename , "w+" ); if ( pFile )  fclose ( pFile ); 