Help needed in persistent segment tree problem!!!

Правка en1, от vasandani68, 2016-07-24 14:48:50

How can this problem be solved with persistent segment tree??Although there are other methods to solve this but i am interested in persistent segment tree!!

История

 
 
 
 
Правки
 
 
  Rev. Язык Кто Когда Δ Комментарий
en1 Английский vasandani68 2016-07-24 14:48:50 310 Initial revision (published)