Merge point of two list

int FindMergeNode(Node headA, Node headB) {
  Node currentA = headA;
  Node currentB = headB;

  // Do till the two nodes are the same
  while (currentA != currentB) {
    // If you reached the end of one list start at the beginning of the other
    // one currentA
    if (currentA.next == null) {
      currentA = headA;
    } else {
      currentA = currentA.next;
    }
    // currentB
    if (currentB.next == null) {
      currentB = headB;
    } else {
      currentB = currentB.next;
    }
  }
  return currentB.data;
}

Source: stackoverflow.com

Similar codes

0 vote242 views1 answer
What is a model in C#
C#
0 vote168 views2 answers
List array
C#
1 vote179 views1 answer
Get item from icollection
C#
-1 vote159 views1 answer
C# array isn't working
C#
4 votes234 views1 answer
Unity play particle system
C#Unity
1 vote161 views3 answers
Get application path c#
C#
0 vote162 views2 answers
C# how to disable a event
C#
0 vote163 views1 answer
Load information with txt file to uwp c#
C#
0 vote170 views1 answer
StackTrace getframe last frame
C#
21 votes245 views2 answers
Unity set object scale
C#Unity