title: Check Reversing Sub Array Make Array Sorted 1
signature: function check_reversing_sub_array_make_array_sorted_1(arr, n)
source_py: def check_reversing_sub_array_make_array_sorted_1(arr, n):
      if (n == 1):
          return True
      i = 1
      for i in range(1, n):
          if (arr[(i - 1)] < arr[i]):
              if (i == n):
                  return True
      j = i
      while (arr[j] < arr[(j - 1)]):
          if ((i > 1) and (arr[j] < arr[(i - 2)])):
              return False
          j += 1
      if (j == n):
          return True
      k = j
      if (arr[k] < arr[(i - 1)]):
          return False
      while ((k > 1) and (k < n)):
          if (arr[k] < arr[(k - 1)]):
              return False
          k += 1
      return True
source_cpp: bool check_reversing_sub_array_make_array_sorted_1(vector<int> arr, int n) {
    if ( n == 1 ) return true;
    int i;
    for ( i = 1;
    i < n && arr [ i - 1 ] < arr [ i ];
    i ++ );
    if ( i == n ) return true;
    int j = i;
    while ( arr [ j ] < arr [ j - 1 ] ) {
      if ( i > 1 && arr [ j ] < arr [ i - 2 ] ) return false;
      j ++;
    }
    if ( j == n ) return true;
    int k = j;
    if ( arr [ k ] < arr [ i - 1 ] ) return false;
    while ( k > 1 && k < n ) {
      if ( arr [ k ] < arr [ k - 1 ] ) return false;
      k ++;
    }
    return true;
  }
question_info.test_code: 
  
  -- SOLUTION CODE
  -- ============================================
  PLACEHOLDER_CODE_BODY
  
  -- TESTING CODE 
  -- ============================================
  function isCorrect(actual, expected)
      if type(expected) ~= type(actual) then
          return false
      end
      
      if type(expected) == 'table' then
          for k,v_expected in pairs(expected) do
              
              if actual[k] == nil then
                  return false
              end
              local v_actual = actual[k]
              if not isCorrect(v_actual, v_expected) then
                  return false
              end
              actual[k]=nil
          end
      
          if next(actual) then 
              return false
          end
          return true
      else
          return actual == expected
      end
  end
  
  function validateSolution(actual, expected)
      return isCorrect(actual,expected)
  end
  
  function driver(arr, n, expected)
      local exec_result;
      local status, error_msg = pcall(function () 
          exec_result=PLACEHOLDER_FN_NAME(arr, n) 
      end)
      if status then
          if validateSolution(exec_result,expected) then
              return "PASSED"
          end
          return "FAILED"
      else
          return string.format("ERROR=%s",string.gsub(error_msg,".*:[%d]+: ",""))
      end
  end
      
  function main()
      result = driver({1, 2, 5, 4, 3}, 5, false)
      print(string.format("TEST-0...%s",result))
  
      result = driver({1, 2, 4, 5, 3}, 5, false)
      print(string.format("TEST-1...%s",result))
  
      result = driver({1, 1, 0, 0}, 4, true)
      print(string.format("TEST-2...%s",result))
  
      result = driver({5, 99, 40, 33, 61, 4, 64, 92, 28, 27, 21, 35, 40, 79, 10, 20, 76, 87, 80, 15, 57, 39, 96, 98, 99, 72, 72, 50, 61, 39, 35, 70, 27}, 32, true)
      print(string.format("TEST-3...%s",result))
  
      result = driver({-98, -92, -86, -58, -22, -12, 0, 26}, 6, true)
      print(string.format("TEST-4...%s",result))
  
      result = driver({0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0}, 24, true)
      print(string.format("TEST-5...%s",result))
  
      result = driver({6, 10, 27, 30, 40, 47, 49, 55, 59, 60, 68, 82, 91}, 8, true)
      print(string.format("TEST-6...%s",result))
  
      result = driver({36, 56, -56, 94, 52, -82, 88, -62, 70, -94, 38, 10, -78, 66, -94, -72, 18, 96, -72, 88, -6, 48, 6, -88, 64, -96, -40, 8, 36, 36, -90, -68, -20, -76, 22, -92}, 30, true)
      print(string.format("TEST-7...%s",result))
  
      result = driver({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, 1, 1, 1, 1, 1, 1}, 31, true)
      print(string.format("TEST-8...%s",result))
  
      result = driver({2, 5, 42, 28, 47, 26, 88, 16, 30, 30, 36, 49, 21, 95, 99, 21, 41, 52, 57, 39, 69, 2, 42, 22, 55, 92, 64, 27, 95, 71, 19, 38, 40, 65, 7, 21, 29, 38, 13, 11, 41, 54, 38, 40, 35, 51, 88}, 46, true)
      print(string.format("TEST-9...%s",result))
  
  end
  
  main()
question_info.entry_cls_name: Solution
question_info.test_list: [{"idx": 0, "outputs": false, "inputs": {"arr": [1, 2, 5, 4, 3], "n": 5}}, {"idx": 1, "outputs": false, "inputs": {"arr": [1, 2, 4, 5, 3], "n": 5}}, {"idx": 2, "outputs": true, "inputs": {"arr": [1, 1, 0, 0], "n": 4}}, {"idx": 3, "outputs": true, "inputs": {"arr": [5, 99, 40, 33, 61, 4, 64, 92, 28, 27, 21, 35, 40, 79, 10, 20, 76, 87, 80, 15, 57, 39, 96, 98, 99, 72, 72, 50, 61, 39, 35, 70, 27], "n": 32}}, {"idx": 4, "outputs": true, "inputs": {"arr": [-98, -92, -86, -58, -22, -12, 0, 26], "n": 6}}, {"idx": 5, "outputs": true, "inputs": {"arr": [0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0], "n": 24}}, {"idx": 6, "outputs": true, "inputs": {"arr": [6, 10, 27, 30, 40, 47, 49, 55, 59, 60, 68, 82, 91], "n": 8}}, {"idx": 7, "outputs": true, "inputs": {"arr": [36, 56, -56, 94, 52, -82, 88, -62, 70, -94, 38, 10, -78, 66, -94, -72, 18, 96, -72, 88, -6, 48, 6, -88, 64, -96, -40, 8, 36, 36, -90, -68, -20, -76, 22, -92], "n": 30}}, {"idx": 8, "outputs": true, "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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1], "n": 31}}, {"idx": 9, "outputs": true, "inputs": {"arr": [2, 5, 42, 28, 47, 26, 88, 16, 30, 30, 36, 49, 21, 95, 99, 21, 41, 52, 57, 39, 69, 2, 42, 22, 55, 92, 64, 27, 95, 71, 19, 38, 40, 65, 7, 21, 29, 38, 13, 11, 41, 54, 38, 40, 35, 51, 88], "n": 46}}]
question_info.extension: lua
question_info.entry_fn_name: check_reversing_sub_array_make_array_sorted_1
question_info.test_case_ids: 0 1 2 3 4 5 6 7 8 9
question_info.commands: lua __FILENAME__