# Untitled

Apr 26th, 2019
122
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1. #include <iostream>
2. #include <vector>
3. using namespace std;
4.
5. int main (){
6. int x;
7. int y;
8. int mass;
9. int m_sum = 0;
10. int x_dop_sum = 0;
11. int y_dop_sum = 0;
12. int x_sum = 0;
13. int y_sum = 0;
14. vector <int> sum_po_x;
15. vector <int> sum_po_y;
16. int n; //кол-во эл в векторе
17. cout << "vvedite kol-vo el v vectore: " << endl;
18. cin >> n;
19. int m;
20. cout << "vvedite kol-vo tochek: " << endl;
21. cin >> m;
22.
23. for (int i = 0; i < m; i++){
24. cout << "dlja tochki" << i + 1 << endl;
25. int vector_x[n];
26.
27. cout << "vvedite x: " << endl;
28. for (int j = 0; j < n; j++){
29. cin >> vector_x[j];
30.
31.
32. }
33. int vector_y[n];
34.
35. cout << "vvedite y: " << endl;
36. for (int j = 0; j < n; j++){
37. cin >> vector_y[j];
38.
39. }
40. int vector_m[n];
41.
42. cout << "vvedite m: " << endl;
43. for (int j = 0; j < n; j++){
44. cin >> vector_m[j];
45.
46. m_sum += vector_m[j];
47. }
48.
49. for (int j = 0; j < n; j++){
50. x_dop_sum += vector_x[j] * vector_m[j];
51. }
52. x_sum += x_dop_sum / m_sum;
53.
54. sum_po_x.push_back(x_sum);
55.
56.
57. for (int j = 0; j < n; j++){
58. y_dop_sum += vector_y[j] * vector_m[j];
59. }
60. y_sum += y_dop_sum / m_sum;
61.
62. sum_po_y.push_back(y_sum);
63.
64.
65. }
66. cout << "po x: " << x_sum << endl << "po y: " << y_sum << endl;
67.
68. }
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