title: Middle Of Three Using Minimum Comparisons 2
signature: int middleOfThreeUsingMinimumComparisons2(int a, int b, int c) {
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(int a, int b, int c, int expected){
      try
      {
          if (validateSolution(PLACEHOLDER_FN_NAME(a, b, c), 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(48, 46, 38, 46); 
      cout << "TEST-" << 0 << "..."
           <<  result
           << "\n";
  
      result = driver(93, 34, 11, 34); 
      cout << "TEST-" << 1 << "..."
           <<  result
           << "\n";
  
      result = driver(58, 78, 6, 58); 
      cout << "TEST-" << 2 << "..."
           <<  result
           << "\n";
  
      result = driver(13, 3, 23, 13); 
      cout << "TEST-" << 3 << "..."
           <<  result
           << "\n";
  
      return 0;
  }
source_py: def middle_of_three_using_minimum_comparisons_2(a, b, c):
      x = (a - b)
      y = (b - c)
      z = (a - c)
      if ((x * y) > 0):
          return b
      elif ((x * z) > 0):
          return
      else:
          return a
source_cpp: int middle_of_three_using_minimum_comparisons_2(int a, int b, int c) {
    int x = a - b;
    int y = b - c;
    int z = a - c;
    if ( x * y > 0 ) return b;
    else if ( x * z > 0 ) return c;
    else return a;
  }