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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main(){
  5. 	int n,x,t=0,c = 0;	cin >> n;
  6. 	vector<pair<int,int>> s;
  7. 	for(int i=0;i<n;i++){
  8. 		cin >> x;
  9. 		s.push_back({x,i+1});
  10. 		//cout << x << " " << i+1 << endl;
  11. 	}
  12. 	sort(s.begin(),s.end(),greater<>());
  13. 	for(auto it = s.begin();it != s.end();++it){
  14. 		t += it->first * c + 1;
  15. 		++c;
  16. 	}
  17. 	cout << t << endl;
  18. 	for(auto it = s.begin();it != s.end();++it)	cout << it->second << " ";
  19. 	return 0;
  20. }
Success #stdin #stdout 0s 5288KB
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stdin
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3
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stdout
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43
3 1 2
https://ideone.com/4LKOrI
language:
C++14 (clang 8.0)
created:
9 hours ago
visibility:
public

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