title: Program Find Smallest Difference Angles Two Parts Given Circle
signature: programFindSmallestDifferenceAnglesTwoPartsGivenCircle :: [Integer] -> Integer -> Integer
  programFindSmallestDifferenceAnglesTwoPartsGivenCircle arr n = 
test_code: import Text.Printf
  import Control.Exception (catch, SomeException)
  import Data.Typeable
  import qualified Data.List as List
  import qualified Data.Map as Map
  import qualified Data.Set as Set
  
  -- SOLUTION CODE
  -- ============================================
  
  PLACEHOLDER_CODE_BODY
  
  -- TESTING CODE 
  -- ============================================
  validateSolution :: Integer -> Integer -> Bool
  validateSolution actual expected = do
      actual == expected
  
  
  driver :: [Integer] -> Integer -> Integer -> String
  driver arr n expected = do
      if (validateSolution (PLACEHOLDER_FN_NAME arr n) expected)
          then "PASSED"
      else "FAILED"
  
  main = do
      printf "TEST-0...%s\n" (driver ([4, 4, 5, 5, 13, 14, 14, 16, 19, 20, 30, 31, 32, 33, 35, 38, 38, 42, 44, 44, 48, 48, 52, 58, 60, 64, 65, 66, 68, 69, 70, 70, 71, 72, 73, 79, 81, 83, 83, 84, 86, 87, 88, 88, 91, 92, 95, 95, 98]) (27) (2) )
  
      printf "TEST-1...%s\n" (driver ([-56, 88, -50, 70, 20, 58, 42, -56, -52, -78, 98, 20, -26, 4, 20, -66, -46, -58, 74, 74, -72, 2, 16, -78, -4, 10, 58, 60, -46, -2, 32, -96, 24, -6, 90, -64, -24, -38, 26, 66, -42, -86, 48, 92, 28, 6, -54, -6]) (29) (16) )
  
      printf "TEST-2...%s\n" (driver ([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]) (25) (340) )
  
      printf "TEST-3...%s\n" (driver ([52, 67, 62]) (1) (256) )
  
      printf "TEST-4...%s\n" (driver ([-56, -22, 32, 42, 66]) (4) (360) )
  
      printf "TEST-5...%s\n" (driver ([1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0]) (10) (354) )
  
      printf "TEST-6...%s\n" (driver ([38, 46, 58, 72]) (2) (192) )
  
      printf "TEST-7...%s\n" (driver ([16, 62, 90, 40, 30, -56, -92, -56, 60, 42, -64, 92, -30, -70, 42, -48, -54, 54, 48, 94, -44, -46, 10, 48, 22, -24, -62, 34, 60, 24, -60, 50, 40, 34]) (20) (24) )
  
      printf "TEST-8...%s\n" (driver ([0, 0, 0, 0, 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]) (37) (340) )
  
      printf "TEST-9...%s\n" (driver ([86, 43, 74, 84, 86, 14, 45, 7, 92, 36, 79, 13, 67, 18, 96, 77, 13, 22, 28, 36, 57, 56, 99, 57, 8, 48, 5, 79, 65, 64, 96, 6, 36, 91, 53, 55, 11, 12, 80, 99, 50, 40, 4, 9, 52, 41]) (40) (0) )
  
source_py: def program_find_smallest_difference_angles_two_parts_given_circle(arr, n):
      l = 0
      _sum = 0
      ans = 360
      for i in range(n):
          _sum += arr[i]
          while (_sum >= 180):
              ans = min(ans, (2 * abs((180 - _sum))))
              _sum -= arr[l]
              l += 1
          ans = min(ans, (2 * abs((180 - _sum))))
      return ans
source_cpp: int program_find_smallest_difference_angles_two_parts_given_circle(vector<int> arr, int n) {
    int l = 0, sum = 0, ans = 360;
    for ( int i = 0;
    i < n;
    i ++ ) {
      sum += arr [ i ];
      while ( sum >= 180 ) {
        ans = min ( ans, 2 * abs ( 180 - sum ) );
        sum -= arr [ l ];
        l ++;
      }
      ans = min ( ans, 2 * abs ( 180 - sum ) );
    }
    return ans;
  }