Kth node from end

#1

What is wrong in this code.
I think the problem is because of code at Line 123.
Code: https://ide.codingblocks.com/s/582237

#2

you have to made 2 changes

  1. at line no 119
    correct condition will be
    while(cnt <= k){
    because you are starting k from 1 not from 0

  2. in the user_input function()
    you have to call insertAtTail()
    line no 92 should be corrected

Modified Code

now check

#3

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