от ins- » 19 Мар 2012, 19:32
Това е всичко, което е написано за тази задача в източника, в който я намерих:
When Ivan Tsarevich came to the Magic Kingdom, Koschey was as old as Baba Yaga and Ivan
Tsarevich together. How old was Ivan Tsarevich when Koschey was as old as Baba Yaga was when Ivan
Tsarevich came to the Magic Kingdom? [Geidman.4.1], p. 104.
Ivan Tsarevich, Koschey and Baba Yaga are well-known characters of Russian folk tales. I think that
the problem is a piece of art: none number is given, but it is solvable!
Стана ми интересно как ще се реши, след като е "solvable" и затова я пуснах.