There are many islands that are connected by one-way bridges, that is, if a bridge connects islands
b , then you can only use the bridge to go from
b but you cannot travel back by using the same. If you are on island
a , then you select (uniformly and randomly) one of the islands that are directly reachable from
a through the one-way bridge and move to that island. You are stuck on an island if you cannot move any further. It is guaranteed that after leaving any island it is not possible to come back to that island.
Find the island that you are most likely to get stuck on
What I have tried: suppose I am going from 3 to 4 then probability of getting stuck on 4 = probability of stucking at 3 /no of ways getting out of 3
if it is correct then what we call the above method like i know about conditional probability . If not then what should be the correct method?
Problem link Island