Linked List Palindrome

#1

I’m getting runtime error in this challenge.Please check for any kind of mistakes.

#2

@prashantverma.vn
Hello Prashant
hint -

  1. check line no 66 .
  2. swap if statements ( line no - 68,72) first check for case fast==NULL then fast->next==NULL
#3

I did…please check.Still no output.

#4

@prashantverma.vn
a) (line no - 66) fast pointer should be updated as fast=fast->next->next (if u forgot this slow ,fast approach then pls revise )
b)(line no - 92) you have commented out else part
c) In your reverse function you forgot to update your head pointer

#5

Yeah I remember, fast will move two steps and slow one step but did a silly mistake in writiing code
It’s working now…
Thanks for the help:)

1 Like
#6

@prashantverma.vn pls mark it resolved

#7

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