title: Add 1 To A Given Number 1
signature: add1ToAGivenNumber1 :: Integer -> Integer
  add1ToAGivenNumber1 x = 
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 -> String
  driver x expected = do
      if (validateSolution (PLACEHOLDER_FN_NAME x) expected)
          then "PASSED"
      else "FAILED"
  
  main = do
      printf "TEST-0...%s\n" (driver (20) (21) )
  
      printf "TEST-1...%s\n" (driver (68) (69) )
  
      printf "TEST-2...%s\n" (driver (52) (53) )
  
      printf "TEST-3...%s\n" (driver (61) (62) )
  
      printf "TEST-4...%s\n" (driver (3) (4) )
  
      printf "TEST-5...%s\n" (driver (88) (89) )
  
      printf "TEST-6...%s\n" (driver (41) (42) )
  
      printf "TEST-7...%s\n" (driver (78) (79) )
  
      printf "TEST-8...%s\n" (driver (94) (95) )
  
      printf "TEST-9...%s\n" (driver (18) (19) )
  
source_py: def add_1_to_a_given_number_1(x):
      return (- (~ x))
source_cpp: int add_1_to_a_given_number_1(int x) {
    return ( - ( ~ x ) );
  }