title: Check Whether Given Number Even Odd
signature: checkWhetherGivenNumberEvenOdd :: Integer -> Bool
  checkWhetherGivenNumberEvenOdd 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 :: Bool -> Bool -> Bool
  validateSolution actual expected = do
      actual == expected
  
  
  driver :: Integer -> Bool -> String
  driver n expected = do
      if (validateSolution (PLACEHOLDER_FN_NAME n) expected)
          then "PASSED"
      else "FAILED"
  
  main = do
      printf "TEST-0...%s\n" (driver (67) (False) )
  
      printf "TEST-1...%s\n" (driver (90) (True) )
  
      printf "TEST-2...%s\n" (driver (55) (False) )
  
      printf "TEST-3...%s\n" (driver (90) (True) )
  
      printf "TEST-4...%s\n" (driver (83) (False) )
  
      printf "TEST-5...%s\n" (driver (32) (True) )
  
      printf "TEST-6...%s\n" (driver (58) (True) )
  
      printf "TEST-7...%s\n" (driver (38) (True) )
  
      printf "TEST-8...%s\n" (driver (87) (False) )
  
      printf "TEST-9...%s\n" (driver (87) (False) )
  
source_py: def check_whether_given_number_even_odd(n):
      return ((n % 2) == 0)
source_cpp: bool check_whether_given_number_even_odd(int n) {
    return ( n % 2 == 0 );
  }