InterviewBit Problems   Even Reverse : Unsolved

About the Even Reverse : Unsolved category (1)
Why is it showing wrong answer (1)
EASY PEASY solution (1)
Perfect solution for even reverse (1)
Why It is partially correct? (1)
Separate Odd Even , Reverse Even , Merge Them (1)
C++ vector solution (1)
How come the Hint ask to put the list nodes in a vector? (1)