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  1. #include "bubblesort2.h"
  2. #include <iostream>
  3. #include <iterator>
  4. #include <set>
  5. using namespace std;
  6. set<int> S;
  7. int Vec[500010];
  8. int Maxi[500010];
  9.  
  10.  
  11. int Solve(int a){
  12. 	int ans=0;
  13. 	for(int i=0;i<a;i++){
  14. 		if(Vec[i]>Vec[a]) ans++;
  15. 	}
  16. 	return ans;
  17. }
  18.  
  19. vector<int> count_scans(vector<int> A,vector<int> X,vector<int> V){
  20. 	int Q=X.size();
  21. 	int n=A.size();
  22. 	vector<int> Answer;
  23. 	for(int i=0;i<n;i++){
  24. 		Vec[i]=A[i];
  25. 		Maxi[i]=Solve(i);
  26. 	}
  27. 	for(int i=0;i<Q;i++){
  28. 		int Nuevo=V[i];
  29. 		int Pos=X[i];
  30. 		int Antiguo=Vec[Pos];
  31. 		Vec[Pos]=Nuevo;
  32. 		Maxi[Pos]=Solve(Pos);
  33. 		for(int j=Pos+1;j<n;j++){
  34. 			int b=Vec[j];
  35. 			if(Antiguo>=b and Nuevo<b) Maxi[j]--;
  36. 			if(Antiguo<=b and Nuevo>b) Maxi[j]++;
  37. 		}
  38. 		int MAXIMO=0;
  39. 		for(int i=0;i<n;i++){
  40. 			MAXIMO=max(MAXIMO,Maxi[i]);
  41. 		}
  42. 		Answer.push_back(MAXIMO);
  43. 	}
  44. 	return Answer;
  45. }
  46.  
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp:1:25: fatal error: bubblesort2.h: No such file or directory
 #include "bubblesort2.h"
                         ^
compilation terminated.
stdout
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Standard output is empty
https://ideone.com/RqfJ3m
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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