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  1. #include <iostream>
  2. using namespace std;
  3. #include <vector>
  4. vector<int> Func1(vector<int> v1, int a){
  5. 	vector<int> resv(v1.size());
  6. 	for(int i=0; i<v1.size(); ++i){
  7. 		resv[i]=v1[i]+a;
  8. 	}
  9. 	return resv;
  10. }
  11. double Func2(vector<int> v1){
  12. 	double sum=0;
  13. 	for(int i=0; i<v1.size(); ++i){
  14. 		sum +=v1[i];
  15. 	}
  16. 	return sum/(v1.size());
  17. }
  18.  
  19. int main() {
  20. 	vector<int> my_v ={10, 20, 30, 40, 50};
  21. 	int num = 5;
  22.  
  23. 	cout<<"Початковий"<<endl;
  24. 	for(int i=0; i<my_v.size(); i++){
  25. 	cout<<my_v.at(i)<<" ";
  26. 	}
  27.  
  28. 	vector<int> new_v = Func1(my_v,num);
  29. 	cout<<endl<<"Перероблений"<<endl;
  30. 	for(int i=0; i<new_v.size(); ++i){
  31. 		cout<<new_v[i]<<" ";
  32. 	}
  33. 	cout<<endl<<Func2(my_v);
  34.  
  35. 	return 0;
  36. }
Success #stdin #stdout 0s 5300KB
comments (?)
stdin
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1 2 3 4 5
stdout
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Початковий
10 20 30 40 50 
Перероблений
15 25 35 45 55 
30
https://ideone.com/ezbHVK
language:
C++14 (gcc 8.3)
created:
16 hours ago
visibility:
public

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