fork download 
  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. #define ll long long
  4.  
  5. const ll MaxN=2e5;
  6. ll T,N,A,B;
  7.  
  8. int main() {
  9. 	ios::sync_with_stdio(0);
  10. 	cin.tie(0); cout.tie(0);
  11. 	cin>>T;
  12. 	while(T--){
  13. 		cin>>N>>A>>B;
  14. 		//cout << T << '\n';
  15. 		if(A+B>N){
  16. 			cout << "NO" << '\n';
  17. 			continue;
  18. 		}else if((A==0 or B==0) and A+B!=0){
  19. 			cout << "NO" << '\n';
  20. 			continue;
  21. 		}
  22. 		vector<int> v1;
  23. 		vector<int> v2;
  24. 		int s1=1; int s2=1;
  25. 		int num=N-A-B;
  26. 		while(num--){
  27. 			v1.push_back(s1);
  28. 			v2.push_back(s2);
  29. 			s1++;
  30. 			s2++;
  31. 		}
  32. 		int t1=s1+B;
  33. 		while(t1<=N){
  34. 			v1.push_back(t1);
  35. 			v2.push_back(s2);
  36. 			t1++;
  37. 			s2++;
  38. 		}
  39. 		t1=s1+B;
  40. 		while(s1<t1){
  41. 			v1.push_back(s1);
  42. 			v2.push_back(s2);
  43. 			s1++;
  44. 			s2++;
  45. 		}
  46. 		cout << "YES" << '\n';
  47. 		for(int i=0;i<v1.size();i++){
  48. 			cout << v1[i] << ' ';
  49. 		}cout << '\n';
  50. 		for(int i=0;i<v2.size();i++){
  51. 			cout << v2[i] << ' ';
  52. 		}cout << '\n';
  53. 	}
  54. }
  55.  
Success #stdin #stdout 0.01s 5320KB
comments (?)
stdin 
5
4 1 2
2 0 1
3 0 0
2 1 1
4 4 1
stdout 
YES
1 4 2 3 
1 2 3 4 
NO
YES
1 2 3 
1 2 3 
YES
2 1 
1 2 
NO
https://ideone.com/wVUE5m
language:
C++14 (gcc 8.3)
created:
1 day ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!