Help needed in a graph problem

Правка en1, от curious_2k21, 2021-08-24 11:20:34

See this question, a question that came in a geeks for geeks contest a few months ago, at that time I didn't know much about graphs so skipped it, after studying some graphs I again tried to solve it but the question seems difficult to solve!!! I would be really happy if anybody can help me with this question! Thank you... The problem

История

 
 
 
 
Правки
 
 
  Rev. Язык Кто Когда Δ Комментарий
en2 Английский curious_2k21 2021-08-24 11:21:50 52 Tiny change: 'problems/)\n' -> 'problems/) the question B that you see on clicking the click.\n'
en1 Английский curious_2k21 2021-08-24 11:20:34 460 Initial revision (published)