Professional networking and job search platform.
Problem Statistics
Breakdown of 128 problems.
Difficulty Distribution
Easy (25)
Medium (82)
Hard (21)
Recency Distribution
Within 3-6 months (128)
Most Common Tags (Top 7)
Array (59)
Hash Table (28)
String (27)
Depth-First Search (25)
Breadth-First Search (21)
Tree (20)
Binary Tree (19)
Coding Interview Problems for LinkedIn
128
01 Matrix
3-6 months ago
Medium
Topics
Array
Dynamic Programming
Breadth-First Search
Matrix
Trending
Recent
Accounts Merge
3-6 months ago
Medium
Topics
Array
Hash Table
String
Depth-First Search
+3 more
Trending
Recent
All O`one Data Structure
3-6 months ago
Hard
Topics
Hash Table
Linked List
Design
Doubly-Linked List
Trending
Recent
Binary Tree Level Order Traversal
3-6 months ago
Medium
Topics
Tree
Breadth-First Search
Binary Tree
Trending
Recent
Binary Tree Upside Down
3-6 months ago
Medium
Topics
Tree
Depth-First Search
Binary Tree
Trending
Recent
Binary Tree Zigzag Level Order Traversal
3-6 months ago
Medium
Topics
Tree
Breadth-First Search
Binary Tree
Trending
Recent
Can I Win
3-6 months ago
Medium
Topics
Math
Dynamic Programming
Bit Manipulation
Memoization
+2 more
Trending
Recent
Cinema Seat Allocation
3-6 months ago
Medium
Topics
Array
Hash Table
Greedy
Bit Manipulation
Trending
Recent
Closest Binary Search Tree Value II
3-6 months ago
Hard
Topics
Two Pointers
Stack
Tree
Depth-First Search
+3 more
Trending
Recent
Closest Leaf in a Binary Tree
3-6 months ago
Medium
Topics
Tree
Depth-First Search
Breadth-First Search
Binary Tree
Trending
Recent