title: Add 1 To A Given Number 1
signature: fun add1ToAGivenNumber1(x: Int): Int {
source_py: def add_1_to_a_given_number_1(x):
      return (- (~ x))
source_cpp: int add_1_to_a_given_number_1(int x) {
    return ( - ( ~ x ) );
  }
question_info.test_list: [{"idx": 0, "outputs": 21, "inputs": {"x": 20}}, {"idx": 1, "outputs": 69, "inputs": {"x": 68}}, {"idx": 2, "outputs": 53, "inputs": {"x": 52}}, {"idx": 3, "outputs": 62, "inputs": {"x": 61}}, {"idx": 4, "outputs": 4, "inputs": {"x": 3}}, {"idx": 5, "outputs": 89, "inputs": {"x": 88}}, {"idx": 6, "outputs": 42, "inputs": {"x": 41}}, {"idx": 7, "outputs": 79, "inputs": {"x": 78}}, {"idx": 8, "outputs": 95, "inputs": {"x": 94}}, {"idx": 9, "outputs": 19, "inputs": {"x": 18}}]
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(x: Int, expected:Int):String {
      try{
        if (validateSolution(PLACEHOLDER_FN_NAME(x), expected)) {
                return "PASSED"
        }
        return "FAILED"
      } catch (e: Exception){
        return e::class.simpleName as String
      }
  
  }
  
  fun main() {
      var result: String = ""
      result = driver(20, 21)
      println("TEST-0...${result}")
      
      result = driver(68, 69)
      println("TEST-1...${result}")
      
      result = driver(52, 53)
      println("TEST-2...${result}")
      
      result = driver(61, 62)
      println("TEST-3...${result}")
      
      result = driver(3, 4)
      println("TEST-4...${result}")
      
      result = driver(88, 89)
      println("TEST-5...${result}")
      
      result = driver(41, 42)
      println("TEST-6...${result}")
      
      result = driver(78, 79)
      println("TEST-7...${result}")
      
      result = driver(94, 95)
      println("TEST-8...${result}")
      
      result = driver(18, 19)
      println("TEST-9...${result}")
      
          
  }
  
  main()
question_info.entry_fn_name: add1ToAGivenNumber1
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