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  1. #include <iostream>
  2. #include <vector>
  3. #include <algorithm>
  4. #include <map>
  5. using namespace std;
  6.  
  7. map<int ,vector<int> > mp;
  8. map<int, vector<int> >::iterator it;
  9. int main() {
  10. 	int n;
  11. 	cin>>n;
  12. 	for(int i=0;i<n;i++){
  13. 		int m;
  14. 		cin>>m;
  15. 		vector<int>v(m);
  16. 		for(int j=0;j<m;j++){
  17. 			cin>>v[j];
  18. 		}
  19. 		for(int j=0;j<m;j++){
  20. 			cout<<v[j]<<" ";
  21. 		}
  22. 		cout<<endl;
  23. 		mp.insert(make_pair(i,v));
  24. 	}
  25. 	for(it=mp.begin();it!=mp.end();it++){
  26. 		sort(it->second.begin(),it->second.end());
  27. 	}
  28. 	for(it=mp.begin();it!=mp.end();it++){
  29. 		int l=it->second.size();
  30. 		cout<<it->first<<"th sorted array-> ";
  31. 		for(int j=0;j<l;j++){
  32. 			cout<<it->second[j]<<" ";
  33. 		}
  34. 		cout<<endl;
  35. 	}
  36. 	return 0;
  37. }
Success #stdin #stdout 0s 3480KB
comments (?)
stdin
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3
4
1 2 4 3
5
5 4 3 2 1
6
1 2 3 6 5 4
stdout
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1 2 4 3 
5 4 3 2 1 
1 2 3 6 5 4 
0th sorted array-> 1 2 3 4 
1th sorted array-> 1 2 3 4 5 
2th sorted array-> 1 2 3 4 5 6
https://ideone.com/QACBSZ
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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