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  1. #include <iostream>
  2. #include <string>
  3. #include <typeinfo>
  4. #include <vector>
  5. #include <algorithm>
  6.  
  7. using namespace std;
  8.  
  9. class movement
  10. {
  11. private:
  12.     static const int MAX_ROW_PER_TRACKER = 100;
  13.     static const int MIN_TO_START_CALC = 30;
  14.     static const int MAX_TRACKERS = 20;
  15.  
  16.     struct tracker
  17.     {
  18.         int id;
  19.         double a[MAX_ROW_PER_TRACKER];
  20.         double b[MAX_ROW_PER_TRACKER];
  21.         double c;
  22.     };
  23.     vector<int> trackersOrder;
  24.     tracker* trackersArr[MAX_TRACKERS];
  25.  
  26. public:
  27.     movement();
  28.     void addRow(int a, int b, int c);
  29.     ~movement();
  30. };
  31.  
  32. movement::movement() : trackersOrder(MAX_TRACKERS)
  33. {
  34. }
  35.  
  36. void movement::addRow(int id, int a, int b)
  37. {
  38.     int index;
  39.     auto searchID = find(trackersOrder.begin(), trackersOrder.end(), id);
  40.     if (searchID == trackersOrder.end())
  41.     {
  42.         auto freeLocation = find(trackersOrder.begin(), trackersOrder.end(), 0); 
  43.         index = freeLocation - trackersOrder.begin();
  44.         trackersOrder.insert(trackersOrder.begin() + index, id);
  45.         trackersArr[index] = new tracker;
  46.         trackersArr[index]->id = id;
  47.         trackersArr[index]->a[0] = a;
  48.         trackersArr[index]->b[0] = b;
  49.         trackersArr[index]->c = 0;
  50.     }
  51.  
  52. }
  53.  
  54. movement::~movement()
  55. {
  56. }
  57.  
  58. int main() {
  59. 	movement m; 
  60. }
Success #stdin #stdout 0s 3408KB
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https://ideone.com/KPNB93
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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