@O17LPOLA020023 Sir can u pl check where i am failing in code

#1

code:https://ide.codingblocks.com/s/212579?_ga=2.81796112.743699700.1585892021-854004085.1585301568

#2

Hi @spagire4 , can you provide me your logic and some comments in your code so that it will be easy for me to check the code

#3

sir i updated code with comments

#4

code:https://ide.codingblocks.com/s/213596

#5

Hi @spagire4, here when you are considering the distance between the end of the tunnel and the ending point then there can be the cases when there is another tunnel between them further reducing the distance

Its really complicated to solve this problem using graph as there would then be lot of corner cases for you to handle, try to do this using dp
i will try to solve it using dp and share the solution with you

#6

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