title: Program Circumference Parallelogram
signature: fun programCircumferenceParallelogram(a: Double, b: Double): Double {
test_code: package main
  
  import kotlin.text.*
  import kotlin.math.*
  
  
  // SOLUTION CODE
  // ===================================
  PLACEHOLDER_CODE_BODY
  
  // TESTING CODE
  // ===================================
  fun validateSolution(actual:Double, expected:Double):Boolean{
    return abs(actual - expected) < 1e-09
  }
  fun driver(a: Double, b: Double, expected:Double):String {
      try{
        if (validateSolution(PLACEHOLDER_FN_NAME(a, b), expected)) {
                return "PASSED"
        }
        return "FAILED"
      } catch (e: Exception){
        return e::class.simpleName as String
      }
  
  }
  
  fun main() {
      var result: String = ""
      result = driver(801.0366882228715, 456.71190645582783, 2515.4971893573984)
      println("TEST-0...${result}")
      
      result = driver(-7069.610056819919, -4226.483870778477, -22592.18785519679)
      println("TEST-1...${result}")
      
      result = driver(7723.966966568705, 5894.65405158763, 27237.242036312673)
      println("TEST-2...${result}")
      
      result = driver(-7935.859205856963, -5333.225064296693, -26538.168540307313)
      println("TEST-3...${result}")
      
      result = driver(6094.247432557289, 1660.420120702062, 15509.335106518702)
      println("TEST-4...${result}")
      
      result = driver(-7371.490363309265, -1095.4543576847332, -16933.889441987998)
      println("TEST-5...${result}")
      
      result = driver(8368.473889617526, 4735.838330834498, 26208.62444090405)
      println("TEST-6...${result}")
      
      result = driver(-3761.921143166053, -5315.871691690649, -18155.585669713404)
      println("TEST-7...${result}")
      
      result = driver(3139.1089185587884, 6490.194159517967, 19258.60615615351)
      println("TEST-8...${result}")
      
      result = driver(-5218.286665567171, -8265.153014320813, -26966.87935977597)
      println("TEST-9...${result}")
      
          
  }
  
  main()
source_py: def program_circumference_parallelogram(a, b):
      return ((2 * a) + (2 * b))
source_cpp: float program_circumference_parallelogram(float a, float b) {
    return ( ( 2 * a ) + ( 2 * b ) );
  }