Is quetion right?

here is my code >>>https://ide.codingblocks.com/s/600402

sir, where is my mistake ?
i thiink question is incomplete. what we have to print if it is not possible to reach the town ?

hi… ques is correct… u can refer to my code https://ide.codingblocks.com/s/600537

I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.

On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.