275854487 D1. DFS Checker (Easy Version)
I am unable to find the mistake where does my code access out of bound element the submission showed p[y-1] is out of bound but y>=1 then how is it out of bounds?
275854487 D1. DFS Checker (Easy Version)
I am unable to find the mistake where does my code access out of bound element the submission showed p[y-1] is out of bound but y>=1 then how is it out of bounds?