title: Calculate Area Tetrahedron
signature: calculate_area_tetrahedron <- function(side) {
test_code: 
  
  
  # SOLUTION CODE
  # ============================================
  PLACEHOLDER_CODE_BODY
  
  # TESTING CODE 
  # ============================================
  validate_solution <- function(actual, expected) {
      abs(actual - expected) < 1e-06
  }
  
  driver <- function(side, expected){
      if (validate_solution(PLACEHOLDER_FN_NAME(side), expected)){
          "PASSED"
      } else{
          "FAILED"
      }
  }
  
  main <- function() {
      cat(sprintf("TEST-0...%s\n",driver(
          58L, 
          22994.17
      )))
  
      cat(sprintf("TEST-1...%s\n",driver(
          56L, 
          20696.54
      )))
  
      cat(sprintf("TEST-2...%s\n",driver(
          35L, 
          5052.87
      )))
  
      cat(sprintf("TEST-3...%s\n",driver(
          99L, 
          114350.83
      )))
  
      cat(sprintf("TEST-4...%s\n",driver(
          13L, 
          258.92
      )))
  
      cat(sprintf("TEST-5...%s\n",driver(
          45L, 
          10739.18
      )))
  
      cat(sprintf("TEST-6...%s\n",driver(
          40L, 
          7542.47
      )))
  
      cat(sprintf("TEST-7...%s\n",driver(
          92L, 
          91769.26
      )))
  
      cat(sprintf("TEST-8...%s\n",driver(
          7L, 
          40.42
      )))
  
      cat(sprintf("TEST-9...%s\n",driver(
          13L, 
          258.92
      )))
  
  }
  
  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;
  }