Help in finding a counter example

Правка en1, от FlyingElephant, 2023-03-23 15:11:25

I can't figure out what is wrong with my submission: 198733749 Can anybody please help me in finding a counter-example for my solution?

История

 
 
 
 
Правки
 
 
  Rev. Язык Кто Когда Δ Комментарий
en1 Английский FlyingElephant 2023-03-23 15:11:25 230 Initial revision (published)