title: Frequent Element Array
signature: fun frequentElementArray(arr: ArrayList<Int>, n: Int): Int {
source_py: def frequent_element_array(arr, n):
      arr.sort()
      max_count = 1
      res = arr[0]
      curr_count = 1
      for i in range(1, n):
          if (arr[i] == arr[(i - 1)]):
              curr_count += 1
          else:
              if (curr_count > max_count):
                  max_count = curr_count
                  res = arr[(i - 1)]
              curr_count = 1
      if (curr_count > max_count):
          max_count = curr_count
          res = arr[(n - 1)]
      return res
source_cpp: int frequent_element_array(vector<int> arr, int n) {
    sort(arr.begin(), arr.end());
    int max_count = 1, res = arr [ 0 ], curr_count = 1;
    for ( int i = 1;
    i < n;
    i ++ ) {
      if ( arr [ i ] == arr [ i - 1 ] ) curr_count ++;
      else {
        if ( curr_count > max_count ) {
          max_count = curr_count;
          res = arr [ i - 1 ];
        }
        curr_count = 1;
      }
    }
    if ( curr_count > max_count ) {
      max_count = curr_count;
      res = arr [ n - 1 ];
    }
    return res;
  }
question_info.test_list: [{"idx": 0, "outputs": 51, "inputs": {"arr": [1, 1, 3, 11, 11, 11, 18, 20, 26, 26, 27, 30, 33, 39, 39, 42, 42, 48, 51, 51, 51, 51, 60, 66, 66, 68, 68, 69, 71, 72, 73, 76, 76, 77, 77, 77, 78, 90, 96], "n": 25}}, {"idx": 1, "outputs": -74, "inputs": {"arr": [-74, -46, -38, -32, -22, -18, -14, -8, -4, 14, 30, 36, 42, 46, 48, 64, 66, 72, 80, 92, 94, 96, 96], "n": 18}}, {"idx": 2, "outputs": 0, "inputs": {"arr": [0, 0, 0, 0, 0, 0, 1], "n": 6}}, {"idx": 3, "outputs": 31, "inputs": {"arr": [3, 21, 23, 31, 31, 32, 45, 49, 52, 55, 56, 58, 67, 70, 71, 80, 87, 93, 96, 97], "n": 15}}, {"idx": 4, "outputs": -52, "inputs": {"arr": [-98, -96, -84, -82, -72, -64, -62, -56, -52, -52, -48, -46, -42, -36, -32, -30, -30, -18, -16, -10, -2, 0, 6, 18, 22, 22, 40, 42, 50, 54, 64, 68, 68, 72, 80, 82, 84, 96], "n": 20}}, {"idx": 5, "outputs": 0, "inputs": {"arr": [0, 0, 0, 0, 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, 1, 1, 1, 1], "n": 29}}, {"idx": 6, "outputs": 9, "inputs": {"arr": [9, 12, 13, 28, 43, 46, 64, 66, 68, 89, 92], "n": 6}}, {"idx": 7, "outputs": -42, "inputs": {"arr": [-94, -88, -82, -80, -72, -60, -56, -52, -46, -42, -42, -40, -40, -32, -32, -26, -24, -22, -22, -12, -12, -8, 4, 6, 18, 18, 22, 22, 32, 36, 36, 38, 40, 46, 48, 50, 54, 68, 76, 78, 80, 86, 86, 90, 92, 92, 94, 96], "n": 41}}, {"idx": 8, "outputs": 0, "inputs": {"arr": [0, 0, 0, 0, 0, 0, 1, 1, 1], "n": 4}}, {"idx": 9, "outputs": 4, "inputs": {"arr": [2, 4, 4, 5, 9, 16, 25, 29, 31, 32, 40, 41, 41, 43, 54, 61, 62, 63, 64, 65, 74, 74, 76, 80, 81, 81, 85, 86, 95, 96, 97, 97], "n": 16}}]
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, 1, 3, 11, 11, 11, 18, 20, 26, 26, 27, 30, 33, 39, 39, 42, 42, 48, 51, 51, 51, 51, 60, 66, 66, 68, 68, 69, 71, 72, 73, 76, 76, 77, 77, 77, 78, 90, 96), 25, 51)
      println("TEST-0...${result}")
      
      result = driver(arrayListOf(-74, -46, -38, -32, -22, -18, -14, -8, -4, 14, 30, 36, 42, 46, 48, 64, 66, 72, 80, 92, 94, 96, 96), 18, -74)
      println("TEST-1...${result}")
      
      result = driver(arrayListOf(0, 0, 0, 0, 0, 0, 1), 6, 0)
      println("TEST-2...${result}")
      
      result = driver(arrayListOf(3, 21, 23, 31, 31, 32, 45, 49, 52, 55, 56, 58, 67, 70, 71, 80, 87, 93, 96, 97), 15, 31)
      println("TEST-3...${result}")
      
      result = driver(arrayListOf(-98, -96, -84, -82, -72, -64, -62, -56, -52, -52, -48, -46, -42, -36, -32, -30, -30, -18, -16, -10, -2, 0, 6, 18, 22, 22, 40, 42, 50, 54, 64, 68, 68, 72, 80, 82, 84, 96), 20, -52)
      println("TEST-4...${result}")
      
      result = driver(arrayListOf(0, 0, 0, 0, 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, 1, 1, 1, 1), 29, 0)
      println("TEST-5...${result}")
      
      result = driver(arrayListOf(9, 12, 13, 28, 43, 46, 64, 66, 68, 89, 92), 6, 9)
      println("TEST-6...${result}")
      
      result = driver(arrayListOf(-94, -88, -82, -80, -72, -60, -56, -52, -46, -42, -42, -40, -40, -32, -32, -26, -24, -22, -22, -12, -12, -8, 4, 6, 18, 18, 22, 22, 32, 36, 36, 38, 40, 46, 48, 50, 54, 68, 76, 78, 80, 86, 86, 90, 92, 92, 94, 96), 41, -42)
      println("TEST-7...${result}")
      
      result = driver(arrayListOf(0, 0, 0, 0, 0, 0, 1, 1, 1), 4, 0)
      println("TEST-8...${result}")
      
      result = driver(arrayListOf(2, 4, 4, 5, 9, 16, 25, 29, 31, 32, 40, 41, 41, 43, 54, 61, 62, 63, 64, 65, 74, 74, 76, 80, 81, 81, 85, 86, 95, 96, 97, 97), 16, 4)
      println("TEST-9...${result}")
      
          
  }
  
  main()
question_info.entry_fn_name: frequentElementArray
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