Wells Fargo Interview Question

Middle element in linked list

Interview Answers

Anonymous

Mar 2, 2021

int length =linkedList.size(); int middleIndex = length/2; Note: This can work for the size is an odd number. If the size is even number then we should ask which number should return from interviewr

1

Anonymous

Mar 2, 2021

int length =linkedList.size(); int middleIndex = length/2; linkedList.get(middleIndex); Note: This can work for the size is an odd number. If the size is even number then we should ask which number should return from interviewr