HackerRank Construct the tree

Правка en2, от _abstract_, 2020-08-03 16:40:02


i have tried a lot but not able to construct the tree. i am not able to understand the code please can any one make me understand in easy language.

Теги tree


  Rev. Язык Кто Когда Δ Комментарий
en2 Английский _abstract_ 2020-08-03 16:40:02 20 Tiny change: 'n any one write in easy l' -> 'n any one make me understand in easy l'
en1 Английский _abstract_ 2020-08-03 16:38:24 288 Initial revision (published)