fork download
  1. t=int(input());
  2. for x in range (t) :
  3. k=input().split(' ');
  4. n=int(k[0]);
  5. m=int(k[1]);
  6. jobs_done=input().split(' ');
  7. for x in range (0,len(jobs_done)):
  8. jobs_done[x]=int(jobs_done[x]);
  9.  
  10. jobs_left=[];
  11. for x in range (1,n+1):
  12. if (x not in jobs_done) :
  13. jobs_left.append(x);
  14.  
  15. chef=[];
  16. ot=[];
  17. for x in range(0,len(jobs_left)) :
  18. if (x%2==0):
  19. chef.append(jobs_left[x]);
  20. else :
  21. ot.append(jobs_left[x]);
  22. print(*chef)
  23. print(*ot)
  24.  
  25.  
  26.  
Success #stdin #stdout 0.04s 9636KB
stdin
3
6 3
2 4 1
3 2
3 2
8 2
3 8
stdout
3 6
5
1

1 4 6
2 5 7