Back to Striver A2Z

Curated IntersectionSheet: Striver A2Z Pattern: Fast/Slow Pointers (Cycle & Midpoint)

Striver A2Z · Fast/Slow Pointers (Cycle & Midpoint)

A tortoise-and-hare pair of pointers moving at different speeds to detect a cycle or find a midpoint/kth-from-end node.

Sheet Problems: 4

Category: Linked List

Featured Problems (4)

1.Linked List CycleEasy

2.Remove Nth Node From End of ListMedium

3.Sort ListMedium

4.Rotate ListMedium

Explore More Patterns in Striver A2Z

Track your progress across all 243 problems in this curriculum roadmap.

Back to Striver A2Z Fast/Slow Pointers (Cycle & Midpoint) Pattern Guide