K reverse in linked list

#1

https://ide.codingblocks.com/s/330726 i got reply that you should apply k=k%2 but where i should apply pls tell me.multiple times i send my code still don’t get promt reply pls resolve my doubt

#2

Hey @shrutikatyal :smile:, i am here to help just give me some time i will reply after debugging your code and telling where’s your mistake moreover i will also you the debugged code . Just be patient.

#3

Hey @shrutikatyal, I have spent a long time debugging your code and found to many mistakes in it.
Firstly, when you were calling Kreverse function , you weren’t updating
head=kreverse(head,k) which was a mistake .
After dry running your Kreverse function I found that your function your function was working like this

image
image1654×1403 399 KB

Which is not understandable at all. I would suggest you to go through this code : ide.codingblocks.com/s/331563
And dry run for this code is given below
image
image2160×1018 265 KB

This is for k=3
I hope, now your doubt will be resolved :grinning: , keep coding.
I know this problem was tough for you, but you did it well :grinning:

#4

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