title: Integer Positive Value Positive Negative Value Array
signature: fun integerPositiveValuePositiveNegativeValueArray(arr: ArrayList<Int>, n: Int): Int {
source_py: def integer_positive_value_positive_negative_value_array(arr, n):
      hash = dict()
      maximum = 0
      for i in arr:
          if (i < 0):
              if (abs(i) not in hash.keys()):
                  hash[abs(i)] = (- 1)
              else:
                  hash[abs(i)] -= 1
          else:
              hash[i] = (hash.get(i, 0) + 1)
      for i in arr:
          if ((i in hash.keys()) and (hash[i] > 0)):
              return i
      return (- 1)
source_cpp: int integer_positive_value_positive_negative_value_array(vector<int> arr, int n) {
    unordered_map < int, int > hash;
    int maximum = 0;
    for ( int i = 0;
    i < n;
    i ++ ) {
      if ( arr [ i ] < 0 ) hash [ abs ( arr [ i ] ) ] -= 1;
      else hash [ arr [ i ] ] += 1;
    }
    for ( int i = 0;
    i < n;
    i ++ ) if ( hash [ arr [ i ] ] != 0 ) return arr [ i ];
    return - 1;
  }
question_info.test_list: [{"idx": 0, "outputs": 1, "inputs": {"arr": [1, 7, 10, 14, 15, 24, 27, 32, 33, 38, 39, 40, 42, 42, 47, 58, 75, 76, 78, 79, 83, 85, 89, 96], "n": 18}}, {"idx": 1, "outputs": 14, "inputs": {"arr": [-36, 14, -76, -70, 52, 18, 64], "n": 5}}, {"idx": 2, "outputs": 0, "inputs": {"arr": [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1], "n": 17}}, {"idx": 3, "outputs": 35, "inputs": {"arr": [35, 50, 36, 50, 82, 54, 10, 45, 13, 22, 1, 41, 13, 11, 4, 43, 50, 27, 94, 57], "n": 15}}, {"idx": 4, "outputs": 4, "inputs": {"arr": [-88, -86, -84, -80, -80, -74, -72, -48, -46, -46, -44, -34, -32, -24, -22, -14, 4, 4, 8, 8, 10, 12, 20, 20, 24, 24, 24, 28, 32, 34, 36, 44, 46, 54, 54, 60, 62, 62, 62, 70, 70, 80, 88, 88, 90], "n": 27}}, {"idx": 5, "outputs": 0, "inputs": {"arr": [0, 0], "n": 1}}, {"idx": 6, "outputs": 1, "inputs": {"arr": [1, 1, 3, 6, 6, 8, 12, 13, 17, 27, 28, 31, 40, 40, 42, 43, 53, 55, 58, 60, 60, 61, 65, 66, 72, 72, 75, 80, 84, 89, 96, 97, 99], "n": 31}}, {"idx": 7, "outputs": 52, "inputs": {"arr": [52, -38, -82, 30, -66, 42, 54, -96, -46, -30, 18, -50, 96, 90, 4, 74, -22, 8, 34, 74, -46, 8, -32, 88, -96, 26, -80, 50, 92, -80, 44, 36], "n": 24}}, {"idx": 8, "outputs": 0, "inputs": {"arr": [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1], "n": 16}}, {"idx": 9, "outputs": 38, "inputs": {"arr": [38, 20, 54, 51, 11, 61, 90, 28, 23, 55, 65, 87, 99, 70, 74, 3, 68, 23, 74, 53, 80, 7, 57, 24, 66, 8, 15, 63, 18, 67, 96, 31, 63, 50], "n": 30}}]
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(arr: ArrayList<Int>, n: Int, expected:Int):String {
      try{
        if (validateSolution(PLACEHOLDER_FN_NAME(arr, n), expected)) {
                return "PASSED"
        }
        return "FAILED"
      } catch (e: Exception){
        return e::class.simpleName as String
      }
  
  }
  
  fun main() {
      var result: String = ""
      result = driver(arrayListOf(1, 7, 10, 14, 15, 24, 27, 32, 33, 38, 39, 40, 42, 42, 47, 58, 75, 76, 78, 79, 83, 85, 89, 96), 18, 1)
      println("TEST-0...${result}")
      
      result = driver(arrayListOf(-36, 14, -76, -70, 52, 18, 64), 5, 14)
      println("TEST-1...${result}")
      
      result = driver(arrayListOf(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1), 17, 0)
      println("TEST-2...${result}")
      
      result = driver(arrayListOf(35, 50, 36, 50, 82, 54, 10, 45, 13, 22, 1, 41, 13, 11, 4, 43, 50, 27, 94, 57), 15, 35)
      println("TEST-3...${result}")
      
      result = driver(arrayListOf(-88, -86, -84, -80, -80, -74, -72, -48, -46, -46, -44, -34, -32, -24, -22, -14, 4, 4, 8, 8, 10, 12, 20, 20, 24, 24, 24, 28, 32, 34, 36, 44, 46, 54, 54, 60, 62, 62, 62, 70, 70, 80, 88, 88, 90), 27, 4)
      println("TEST-4...${result}")
      
      result = driver(arrayListOf(0, 0), 1, 0)
      println("TEST-5...${result}")
      
      result = driver(arrayListOf(1, 1, 3, 6, 6, 8, 12, 13, 17, 27, 28, 31, 40, 40, 42, 43, 53, 55, 58, 60, 60, 61, 65, 66, 72, 72, 75, 80, 84, 89, 96, 97, 99), 31, 1)
      println("TEST-6...${result}")
      
      result = driver(arrayListOf(52, -38, -82, 30, -66, 42, 54, -96, -46, -30, 18, -50, 96, 90, 4, 74, -22, 8, 34, 74, -46, 8, -32, 88, -96, 26, -80, 50, 92, -80, 44, 36), 24, 52)
      println("TEST-7...${result}")
      
      result = driver(arrayListOf(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1), 16, 0)
      println("TEST-8...${result}")
      
      result = driver(arrayListOf(38, 20, 54, 51, 11, 61, 90, 28, 23, 55, 65, 87, 99, 70, 74, 3, 68, 23, 74, 53, 80, 7, 57, 24, 66, 8, 15, 63, 18, 67, 96, 31, 63, 50), 30, 38)
      println("TEST-9...${result}")
      
          
  }
  
  main()
question_info.entry_fn_name: integerPositiveValuePositiveNegativeValueArray
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