title: Find Rotation Count Rotated Sorted Array 1
signature: fun findRotationCountRotatedSortedArray1(arr: ArrayList<Int>, low: Int, high: Int): Int {
source_py: def find_rotation_count_rotated_sorted_array_1(arr, low, high):
      if (high < low):
          return 0
      if (high == low):
          return low
      mid = (low + ((high - low) / 2))
      mid = int(mid)
      if ((mid < high) and (arr[(mid + 1)] < arr[mid])):
          return (mid + 1)
      if ((mid > low) and (arr[mid] < arr[(mid - 1)])):
          return mid
      if (arr[high] > arr[mid]):
          return find_rotation_count_rotated_sorted_array_1(arr, low, (mid - 1))
      return find_rotation_count_rotated_sorted_array_1(arr, (mid + 1), high)
source_cpp: int find_rotation_count_rotated_sorted_array_1(vector<int> arr, int low, int high) {
    if ( high < low ) return 0;
    if ( high == low ) return low;
    int mid = low + ( high - low ) / 2;
    if ( mid < high && arr [ mid + 1 ] < arr [ mid ] ) return ( mid + 1 );
    if ( mid > low && arr [ mid ] < arr [ mid - 1 ] ) return mid;
    if ( arr [ high ] > arr [ mid ] ) return find_rotation_count_rotated_sorted_array_1 ( arr, low, mid - 1 );
    return find_rotation_count_rotated_sorted_array_1 ( arr, mid + 1, high );
  }
question_info.test_list: [{"idx": 0, "outputs": 6, "inputs": {"arr": [4, 16, 38, 39, 48, 74, 79], "low": 6, "high": 6}}, {"idx": 1, "outputs": 0, "inputs": {"arr": [-46, 72, 72, -66, 96, 92, 40, 8, 94, -84, 6, -90, 38, -6, 48, -20, -86, -76, 88, -50, -44, -14, 54, -6, -2, 72, 8, -64, -46, 44, -88, 50, 86, 38, 42, -56], "low": 32, "high": 21}}, {"idx": 2, "outputs": 29, "inputs": {"arr": [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], "low": 16, "high": 29}}, {"idx": 3, "outputs": 24, "inputs": {"arr": [48, 74, 59, 57, 95, 11, 25, 61, 46, 54, 34, 84, 7, 97, 62, 57, 99, 93, 76, 5, 76, 93, 35, 84, 37, 60, 65, 16, 30, 73, 42, 61, 74, 77, 48, 62, 84, 93, 64, 57, 68, 46, 28, 77], "low": 24, "high": 26}}, {"idx": 4, "outputs": 31, "inputs": {"arr": [-72, -68, -66, -66, -62, -62, -52, -48, -42, -42, -42, -38, -30, -22, -20, -20, -16, -16, -14, 0, 2, 2, 2, 4, 12, 20, 22, 26, 32, 34, 46, 46, 64, 64, 64, 66, 68, 68, 68, 74, 80, 84, 84, 88, 88, 90, 96, 98], "low": 29, "high": 43}}, {"idx": 5, "outputs": 0, "inputs": {"arr": [1], "low": 0, "high": 0}}, {"idx": 6, "outputs": 0, "inputs": {"arr": [7, 11, 20, 21, 22, 27, 30, 30, 34, 35, 36, 37, 38, 60, 61, 63, 63, 69, 70, 75, 80, 84, 88, 97], "low": 23, "high": 22}}, {"idx": 7, "outputs": 0, "inputs": {"arr": [-2, 70, -40], "low": 2, "high": 1}}, {"idx": 8, "outputs": 0, "inputs": {"arr": [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], "low": 30, "high": 17}}, {"idx": 9, "outputs": 0, "inputs": {"arr": [71, 71, 27, 10, 97, 43, 55, 71, 6, 6, 77, 48, 77, 2, 83, 51, 61, 19, 2, 51, 26, 70, 20, 23, 54, 15, 6, 92, 35, 75, 8, 57, 50, 49, 88, 21, 36], "low": 24, "high": 22}}]
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>, low: Int, high: Int, expected:Int):String {
      try{
        if (validateSolution(PLACEHOLDER_FN_NAME(arr, low, high), expected)) {
                return "PASSED"
        }
        return "FAILED"
      } catch (e: Exception){
        return e::class.simpleName as String
      }
  
  }
  
  fun main() {
      var result: String = ""
      result = driver(arrayListOf(4, 16, 38, 39, 48, 74, 79), 6, 6, 6)
      println("TEST-0...${result}")
      
      result = driver(arrayListOf(-46, 72, 72, -66, 96, 92, 40, 8, 94, -84, 6, -90, 38, -6, 48, -20, -86, -76, 88, -50, -44, -14, 54, -6, -2, 72, 8, -64, -46, 44, -88, 50, 86, 38, 42, -56), 32, 21, 0)
      println("TEST-1...${result}")
      
      result = driver(arrayListOf(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), 16, 29, 29)
      println("TEST-2...${result}")
      
      result = driver(arrayListOf(48, 74, 59, 57, 95, 11, 25, 61, 46, 54, 34, 84, 7, 97, 62, 57, 99, 93, 76, 5, 76, 93, 35, 84, 37, 60, 65, 16, 30, 73, 42, 61, 74, 77, 48, 62, 84, 93, 64, 57, 68, 46, 28, 77), 24, 26, 24)
      println("TEST-3...${result}")
      
      result = driver(arrayListOf(-72, -68, -66, -66, -62, -62, -52, -48, -42, -42, -42, -38, -30, -22, -20, -20, -16, -16, -14, 0, 2, 2, 2, 4, 12, 20, 22, 26, 32, 34, 46, 46, 64, 64, 64, 66, 68, 68, 68, 74, 80, 84, 84, 88, 88, 90, 96, 98), 29, 43, 31)
      println("TEST-4...${result}")
      
      result = driver(arrayListOf(1), 0, 0, 0)
      println("TEST-5...${result}")
      
      result = driver(arrayListOf(7, 11, 20, 21, 22, 27, 30, 30, 34, 35, 36, 37, 38, 60, 61, 63, 63, 69, 70, 75, 80, 84, 88, 97), 23, 22, 0)
      println("TEST-6...${result}")
      
      result = driver(arrayListOf(-2, 70, -40), 2, 1, 0)
      println("TEST-7...${result}")
      
      result = driver(arrayListOf(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), 30, 17, 0)
      println("TEST-8...${result}")
      
      result = driver(arrayListOf(71, 71, 27, 10, 97, 43, 55, 71, 6, 6, 77, 48, 77, 2, 83, 51, 61, 19, 2, 51, 26, 70, 20, 23, 54, 15, 6, 92, 35, 75, 8, 57, 50, 49, 88, 21, 36), 24, 22, 0)
      println("TEST-9...${result}")
      
          
  }
  
  main()
question_info.entry_fn_name: findRotationCountRotatedSortedArray1
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