title: Calculate Area Tetrahedron
signature: function calculate_area_tetrahedron(side)
test_code: using Printf
  
  # SOLUTION CODE
  # ============================================
  PLACEHOLDER_CODE_BODY
  
  # TESTING CODE 
  # ============================================
  function validate_solution(actual, expected)
      return abs(actual - expected) < 1e-06
  end
  
  function driver(side, expected)
      try
  
          if validate_solution(PLACEHOLDER_FN_NAME(side), expected)
              return "PASSED";
          end
          return "FAILED";
      catch exception_obj
          return string(Base.typename(typeof(exception_obj)).wrapper);
      end
  end
  
  function main()
      
      result = driver(58, 22994.17);
      @printf("TEST-0...%s\n",result);
      
      result = driver(56, 20696.54);
      @printf("TEST-1...%s\n",result);
      
      result = driver(35, 5052.87);
      @printf("TEST-2...%s\n",result);
      
      result = driver(99, 114350.83);
      @printf("TEST-3...%s\n",result);
      
      result = driver(13, 258.92);
      @printf("TEST-4...%s\n",result);
      
      result = driver(45, 10739.18);
      @printf("TEST-5...%s\n",result);
      
      result = driver(40, 7542.47);
      @printf("TEST-6...%s\n",result);
      
      result = driver(92, 91769.26);
      @printf("TEST-7...%s\n",result);
      
      result = driver(7, 40.42);
      @printf("TEST-8...%s\n",result);
      
      result = driver(13, 258.92);
      @printf("TEST-9...%s\n",result);
      
  end
  
  main()
source_py: def calculate_area_tetrahedron(side):
      volume = ((side ** 3) / (6 * math.sqrt(2)))
      return round(volume, 2)
source_cpp: double calculate_area_tetrahedron(int side) {
    double volume = ( pow ( side, 3 ) / ( 6 * sqrt ( 2 ) ) );
    return volume;
  }