title: Split N Maximum Composite Numbers
signature: function split_n_maximum_composite_numbers(n)
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(n, expected)
      local exec_result;
      local status, error_msg = pcall(function () 
          exec_result=PLACEHOLDER_FN_NAME(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(55, 12)
      print(string.format("TEST-0...%s",result))
  
      result = driver(35, 7)
      print(string.format("TEST-1...%s",result))
  
      result = driver(24, 6)
      print(string.format("TEST-2...%s",result))
  
      result = driver(75, 17)
      print(string.format("TEST-3...%s",result))
  
      result = driver(5, -1)
      print(string.format("TEST-4...%s",result))
  
      result = driver(7, -1)
      print(string.format("TEST-5...%s",result))
  
      result = driver(50, 12)
      print(string.format("TEST-6...%s",result))
  
      result = driver(28, 7)
      print(string.format("TEST-7...%s",result))
  
      result = driver(67, 15)
      print(string.format("TEST-8...%s",result))
  
      result = driver(59, 13)
      print(string.format("TEST-9...%s",result))
  
  end
  
  main()
source_py: def split_n_maximum_composite_numbers(n):
      if (n < 4):
          return (- 1)
      rem = (n % 4)
      if (rem == 0):
          return (n // 4)
      if (rem == 1):
          if (n < 9):
              return (- 1)
          return (((n - 9) // 4) + 1)
      if (rem == 2):
          return (((n - 6) // 4) + 1)
      if (rem == 3):
          if (n < 15):
              return (- 1)
          return (((n - 15) // 4) + 2)
source_cpp: int split_n_maximum_composite_numbers(int n) {
    if ( n < 4 ) return - 1;
    int rem = n % 4;
    if ( rem == 0 ) return n / 4;
    if ( rem == 1 ) {
      if ( n < 9 ) return - 1;
      return ( n - 9 ) / 4 + 1;
    }
    if ( rem == 2 ) return ( n - 6 ) / 4 + 1;
    if ( rem == 3 ) {
      if ( n < 15 ) return - 1;
      return ( n - 15 ) / 4 + 2;
    }
  }