{
  #define thread 1
  #define flag
  #define code 0
  #define const (100/5)
  #define flag_condn 1
}

##</code><code>##

{
 thread 
 flag
 code 
 flag_condn 
}  

##</code><code>##

while (<INPUT>) {
 my @split_data = split(' ', $_);
 if($split_data[2] == " "||$split_data[2]==1||$split_data[2] == 0){
 print "$split_data[1]\n"
 }
}