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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4.  
  5. int item[1001];
  6. int best=0,worst=2e9;
  7. int good=0,bad=0;
  8. int main() {
  9. 	int N,K;
  10. 	cin>>N>>K;
  11. 	for(int n=0;n<K;n++){
  12. 		int v;
  13. 		cin>>v;
  14. 		item[v]+=1;
  15. 	}
  16. 	for(int n=1;n<=N;n++){
  17. 		if(item[n]>best)
  18. 		  best=item[n];
  19. 		if(item[n]!=0 && item[n]<worst)
  20. 		  worst=item[n];
  21. 	}
  22. 	int last[N+1][1001];
  23. 	for(int n=1;n<=N;n++){
  24. 		cin>>last[n][0];
  25. 	}
  26. 	for(int n=1;n<=N;n++){
  27. 		for(int m=1;m<=last[n][0];m++)
  28. 		  cin>>last[n][m];
  29. 	}
  30. 	for(int n=1;n<=N;n++){
  31. 		for(int m=1;m<=last[n][0];m++){
  32. 		  if(last[n][m]==best)
  33. 		    good=n;
  34. 		  if(last[n][m]==worst)
  35. 		    bad=n;
  36. 		}
  37. 	}
  38. 	cout<<good<<" "<<bad;
  39. }
Success #stdin #stdout 0.01s 5280KB
comments (?)
stdin 
6 3
56 56 47 23 47 47
1 1 1
23
47
56
stdout 
6 0
https://ideone.com/f5WyhO
language:
C++ (gcc 8.3)
created:
14 days ago
visibility:
public

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