Sir I have a doubt at 9:51

#1

we are returning 1 if(root==target) and then we are checking if(L!=1) means we have found the target node in left sub tree , i think it should be if(L==1) instead if if(L!=1)

#2

hi @raiabhishek2510
actually it is
if(L!=-1)
this is a small mistake in video