title: Number Non Negative Integral Solutions B C N 1
signature: fun numberNonNegativeIntegralSolutionsBCN1(n: Int): Int {
source_py: def number_non_negative_integral_solutions_b_c_n_1(n):
      return int((((n + 1) * (n + 2)) / 2))
source_cpp: int number_non_negative_integral_solutions_b_c_n_1(int n) {
    return ( ( n + 1 ) * ( n + 2 ) ) / 2;
  }
question_info.test_list: [{"idx": 0, "outputs": 903, "inputs": {"n": 41}}, {"idx": 1, "outputs": 2701, "inputs": {"n": 72}}, {"idx": 2, "outputs": 1540, "inputs": {"n": 54}}, {"idx": 3, "outputs": 2926, "inputs": {"n": 75}}, {"idx": 4, "outputs": 3916, "inputs": {"n": 87}}, {"idx": 5, "outputs": 903, "inputs": {"n": 41}}, {"idx": 6, "outputs": 3160, "inputs": {"n": 78}}, {"idx": 7, "outputs": 3321, "inputs": {"n": 80}}, {"idx": 8, "outputs": 1128, "inputs": {"n": 46}}, {"idx": 9, "outputs": 55, "inputs": {"n": 9}}]
question_info.extension: kts
question_info.test_code: package main
  
  import kotlin.text.*
  import kotlin.math.*
  
  
  // SOLUTION CODE
  // ===================================
  PLACEHOLDER_CODE_BODY
  
  // TESTING CODE
  // ===================================
  fun validateSolution(actual:Int, expected:Int):Boolean{
    return actual.equals(expected)
  }
  fun driver(n: Int, expected:Int):String {
      try{
        if (validateSolution(PLACEHOLDER_FN_NAME(n), expected)) {
                return "PASSED"
        }
        return "FAILED"
      } catch (e: Exception){
        return e::class.simpleName as String
      }
  
  }
  
  fun main() {
      var result: String = ""
      result = driver(41, 903)
      println("TEST-0...${result}")
      
      result = driver(72, 2701)
      println("TEST-1...${result}")
      
      result = driver(54, 1540)
      println("TEST-2...${result}")
      
      result = driver(75, 2926)
      println("TEST-3...${result}")
      
      result = driver(87, 3916)
      println("TEST-4...${result}")
      
      result = driver(41, 903)
      println("TEST-5...${result}")
      
      result = driver(78, 3160)
      println("TEST-6...${result}")
      
      result = driver(80, 3321)
      println("TEST-7...${result}")
      
      result = driver(46, 1128)
      println("TEST-8...${result}")
      
      result = driver(9, 55)
      println("TEST-9...${result}")
      
          
  }
  
  main()
question_info.entry_fn_name: numberNonNegativeIntegralSolutionsBCN1
question_info.entry_cls_name: Solution
question_info.test_case_ids: 0 1 2 3 4 5 6 7 8 9
question_info.commands: kotlinc -script __FILENAME__ -no-reflect -nowarn