


def 	__lowerCAmelCase   ()->  int:




      """simple docstring"""

      return 1






def 	__lowerCAmelCase   (SCREAMING_SNAKE_CASE					)->  int:




      """simple docstring"""

      return 0 if x < 0 else two_pence(x - 2					) + one_pence()






def 	__lowerCAmelCase   (SCREAMING_SNAKE_CASE					)->  int:




      """simple docstring"""

      return 0 if x < 0 else five_pence(x - 5					) + two_pence(lowerCamelCase__					)






def 	__lowerCAmelCase   (SCREAMING_SNAKE_CASE					)->  int:




      """simple docstring"""

      return 0 if x < 0 else ten_pence(x - 10					) + five_pence(lowerCamelCase__					)






def 	__lowerCAmelCase   (SCREAMING_SNAKE_CASE					)->  int:




      """simple docstring"""

      return 0 if x < 0 else twenty_pence(x - 20					) + ten_pence(lowerCamelCase__					)






def 	__lowerCAmelCase   (SCREAMING_SNAKE_CASE					)->  int:




      """simple docstring"""

      return 0 if x < 0 else fifty_pence(x - 50					) + twenty_pence(lowerCamelCase__					)






def 	__lowerCAmelCase   (SCREAMING_SNAKE_CASE					)->  int:




      """simple docstring"""

      return 0 if x < 0 else one_pound(x - 100					) + fifty_pence(lowerCamelCase__					)






def 	__lowerCAmelCase   (SCREAMING_SNAKE_CASE					)->  int:




      """simple docstring"""

      return 0 if x < 0 else two_pound(x - 200					) + one_pound(lowerCamelCase__					)






def 	__lowerCAmelCase   (SCREAMING_SNAKE_CASE = 200					)->  int:




      """simple docstring"""

      return two_pound(lowerCamelCase__					)


if __name__ == "__main__":
   print(solution(int(input().strip())))



def 	__lowerCAmelCase   (SCREAMING_SNAKE_CASE , SCREAMING_SNAKE_CASE )->  int:




      """simple docstring"""

      return x if y == 0 else greatest_common_divisor(SCREAMING_SNAKE_CASE , x % y )






def 	__lowerCAmelCase   (SCREAMING_SNAKE_CASE , SCREAMING_SNAKE_CASE )->  int:




      """simple docstring"""

      return (x * y) // greatest_common_divisor(SCREAMING_SNAKE_CASE , SCREAMING_SNAKE_CASE )






def 	__lowerCAmelCase   (SCREAMING_SNAKE_CASE = 20 )->  int:




      """simple docstring"""

      snake_case_	=				1
      for i in range(1 , n + 1 ):
            snake_case_	=				lcm(SCREAMING_SNAKE_CASE , SCREAMING_SNAKE_CASE )
      return g


if __name__ == "__main__":
   print(f'''{solution() = }''')