Problems Topics Tags Progress

Search

Home

|

Tag

|

Design

Problems with tag Design

128 found, showing 30 to 60

2

;

Design HashMap ->

Easy, #706, 2 solutions

Design HashSet ->

Easy, #705, 2 solutions

Design Hit Counter ->

Medium, #362, 2 solutions

Design In-Memory File System ->

Hard, #588, 2 solutions

Design Memory Allocator ->

Medium, #2502, 2 solutions

Design Most Recently Used Queue ->

Medium, #1756, 2 solutions

Design Movie Rental System ->

Hard, #1912, 2 solutions

Design Parking System ->

Easy, #1603, 2 solutions

Design Linked List ->

Medium, #707, 2 solutions

Design Phone Directory ->

Medium, #379, 2 solutions

Design Log Storage System ->

Medium, #635, 2 solutions

Design Search Autocomplete System ->

Hard, #642, 3 solutions

Design Tic-Tac-Toe ->

Medium, #348, 3 solutions

Design Twitter ->

Medium, #355, 3 solutions

Design Underground System ->

Medium, #1396, 2 solutions

Design Video Sharing Platform ->

Hard, #2254, 2 solutions

Design Skiplist ->

Hard, #1206, 2 solutions

Detect Squares ->

Medium, #2013, 2 solutions

Design SQL ->

Medium, #2408, 2 solutions

Design Snake Game ->

Medium, #353, 2 solutions

Encode and Decode TinyURL ->

Medium, #535, 3 solutions

Encode N-ary Tree to Binary Tree ->

Hard, #431, 2 solutions

Encrypt and Decrypt Strings ->

Hard, #2227, 2 solutions

Dot Product of Two Sparse Vectors ->

Medium, #1570, 2 solutions

Encode and Decode Strings ->

Medium, #271, 2 solutions

Dinner Plate Stacks ->

Hard, #1172, 2 solutions

Exam Room ->

Medium, #855, 2 solutions

Fancy Sequence ->

Hard, #1622, 2 solutions

Find Consecutive Integers from a Data Stream ->

Medium, #2526, 2 solutions

Find Elements in a Contaminated Binary Tree ->

Medium, #1261, 2 solutions