title: Minimize Sum Product Two Arrays Permutations Allowed
signature: int minimizeSumProductTwoArraysPermutationsAllowed(vector<int> a, vector<int> b, int n) {
test_code: #include <algorithm>
  #include <assert.h>
  #include <cstdlib>
  #include <iostream>
  #include <map>
  #include <set>
  #include <string>
  #include <tuple> 
  #include <unordered_map>
  #include <vector>
  #include <math.h>
  #include <cmath>
  #include <bits/stdc++.h>
  #include <numeric>
  #include <functional>
  
  using namespace std;
  
  // SOLUTION CODE
  // ============================================
  PLACEHOLDER_CODE_BODY
  
  // TESTING CODE 
  // ============================================
  bool validateSolution(int actual, int expected){
      return actual == expected;
  }
  
  string driver(vector<int> a, vector<int> b, int n, int expected){
      try
      {
          if (validateSolution(PLACEHOLDER_FN_NAME(a, b, n), expected)){
              return "PASSED";
          }
          return "FAILED";
      }
      catch (const std::overflow_error& exception_obj)
      {
          return typeid(exception_obj).name();
      }
      catch (const std::runtime_error& exception_obj)
      {
          return typeid(exception_obj).name();
      }
      catch (const std::exception& exception_obj)
      {
          return typeid(exception_obj).name();
      }
      catch (...)
      {
          return "UNK_ERROR";
      }
  }
  
  int main() {
      string result = "";
  
      result = driver({31, 85}, {18, 33}, 1, 558); 
      cout << "TEST-" << 0 << "..."
           <<  result
           << "\n";
  
      result = driver({22, -6, 84, 70, 84, 6, 28, -74, -14, 68, 22, 90, -10}, {2, -48, -36, -4, -22, -98, -74, -92, -72, -4, 48, -32, 94}, 6, -8900); 
      cout << "TEST-" << 1 << "..."
           <<  result
           << "\n";
  
      result = driver({0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1}, {0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}, 14, 1); 
      cout << "TEST-" << 2 << "..."
           <<  result
           << "\n";
  
      result = driver({12, 33, 93, 2, 83, 9, 61, 84, 9, 69, 2}, {85, 92, 92, 1, 54, 31, 69, 4, 39, 81, 52}, 7, 20524); 
      cout << "TEST-" << 3 << "..."
           <<  result
           << "\n";
  
      result = driver({-92, -88, -84, -78, -78, -76, -66, -54, -52, -48, -46, -44, -40, -34, -32, -24, -20, -14, -6, -4, 2, 6, 10, 10, 22, 26, 32, 36, 36, 40, 46, 48, 56, 58, 64, 76, 80, 80, 80, 84, 84, 84, 92}, {-98, -90, -82, -80, -76, -66, -62, -62, -62, -50, -50, -50, -32, -30, -14, -12, 4, 6, 12, 14, 16, 30, 30, 30, 32, 34, 40, 42, 50, 52, 56, 58, 60, 62, 62, 64, 66, 68, 78, 82, 86, 90, 94}, 26, -14428); 
      cout << "TEST-" << 4 << "..."
           <<  result
           << "\n";
  
      result = driver({1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 0, 1, 0}, {0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1}, 32, 8); 
      cout << "TEST-" << 5 << "..."
           <<  result
           << "\n";
  
      result = driver({4, 6, 6, 20, 22, 23, 26, 39, 40, 47, 50, 68, 68, 70, 73, 77, 80, 82, 85}, {2, 3, 15, 21, 22, 26, 35, 37, 37, 38, 57, 59, 62, 63, 64, 76, 81, 85, 91}, 17, 19298); 
      cout << "TEST-" << 6 << "..."
           <<  result
           << "\n";
  
      result = driver({78, 60, -8, 46, -12}, {-72, -80, -30, 16, -38}, 2, -10560); 
      cout << "TEST-" << 7 << "..."
           <<  result
           << "\n";
  
      result = driver({0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}, {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1}, 17, 0); 
      cout << "TEST-" << 8 << "..."
           <<  result
           << "\n";
  
      result = driver({60, 66, 84, 99, 85, 89, 28, 97, 85, 71, 53, 93, 23, 9, 45, 26, 49, 95, 64, 33, 70, 34, 10, 1, 68, 39, 53, 12}, {37, 33, 33, 77, 78, 34, 28, 1, 63, 15, 51, 50, 90, 22, 71, 23, 68, 55, 2, 22, 31, 54, 76, 36, 2, 27, 96, 89}, 15, 44563); 
      cout << "TEST-" << 9 << "..."
           <<  result
           << "\n";
  
      return 0;
  }
source_py: def minimize_sum_product_two_arrays_permutations_allowed(A, B, n):
      sorted(A)
      sorted(B)
      result = 0
      for i in range(n):
          result += (A[i] * B[((n - i) - 1)])
      return result
source_cpp: int minimize_sum_product_two_arrays_permutations_allowed(vector<int> A, vector<int> B, int n) {
    sort(A.begin(), A.end());
    sort(B.begin(), B.end());
    int result = 0;
    for ( int i = 0;
    i < n;
    i ++ ) result += ( A [ i ] * B [ n - i - 1 ] );
    return result;
  }