Highest

Arrays & Strings

Hash Maps & Sets

Stacks & Queues

Binary Search

Medium

Trees (DFS / BFS)

Heaps

LinkedLists

Lowest

Graphs

Dynamic Programming (DP)

Tries

Created Mar 18, 2026

Use this dsa tier list to rank your favorites from best to worst. Drag each item into S through D tiers, share your rankings, and compare with other users on TierBuddy.

By TierBuddy Community

Highest Tier

Arrays & Strings
Hash Maps & Sets
Stacks & Queues
Binary Search

Medium Tier

Trees (DFS / BFS)
Heaps
LinkedLists

Lowest Tier

Graphs
Dynamic Programming (DP)
Tries