Q160 Intersection of Two Linked Lists
Q160 Intersection of Two Linked Lists

Write a program to find the node at which the intersection of two singly
linked lists begins.

For example, the following two linked lists:

A:          a1 → a2
↘
c1 → c2 → c3
↗
B:     b1 → b2 → b3
begin to intersect at node c1.

robertzm/algotest