text: #ifndef MAXIMUM_UNITS_TRUCK_HPP_INCLUDED
  #define MAXIMUM_UNITS_TRUCK_HPP_INCLUDED
  
  #include <bits/stdc++.h>
  
  using namespace std;
  
  class Solution {
  private:
      static bool compare(const vector<int> &v1, const vector<int> &v2){
          if(v2[1]==v1[1]){
              return v1[0]>v2[0];
          }
          return v1[1]>v2[1];
      }
  public:
      int maximumUnits(vector<vector<int>>& boxTypes, int truckSize);
  };
  
  #include "0183_maximum_units_truck.cpp"
  
  #endif