Facebook Interview Questions

Question: Three Sum

Question: Add And Search Word DataStructure Design

Question: Add Binary

Question: Best Time To Buy And Sell Stock

Question: Binary Search TreeIterator

Question: Binary Tree Level Order Traversal

Question: Binary Tree Paths

Question: Binary Tree Vertical Order Traversal

Question: Clone Graph

Question: Combination Sum IV

Question: Count And Say

Question: Decode Ways

Question: Exclusive Time Of Functions

Question: Expression Add Operators

Question: Find The Celebrity

Question: First Bad Version

Question: Flatten Nested List Iterator

Question: Group Anagrams

Question: Hamming Distance

Question: Implement Trie

Question: Inorder Successor in BST

Question: Insert Delete Get Random O(1)

Question: Insert Interval

Question: Integer To English Words

Question: Kth Largest Element In An Array

Question: Letter Combinations Of A Phone Number

Question: Longest Consecutive Sequence

Question: Lowest Common Ancestor Of ABinary Tree

Question: Maximum Size Subarray Sum Equals K

Question: Meeting Rooms

Question: Merge Intervals

Question: Merge K Sorted Lists

Question: Merge Sorted Array

Question: Minimum Size Subarray Sum

Question: Minimum Window Substring

Question: Min Stack

Question: Move Zeros

Question: Multiply Strings

Question: Number Of Islands

Question: One Edit Distance

Question: Paint House II

Question: Palindrome Linked List

Question: Palindromic Substrings

Question: Power Of  X To The N

Question: Product Of Array Except Self

Question: Regular Expression Matching

Question: Remove Duplicates From Sorted Array

Question: Remove Invalid Parentheses

Question: Reverse Linked List

Question: Roman To Integer

Question: Search In Rotated Sorted Array

Question: Sort Colors

Question: Sparse Matrix Multiplication

Question: Square Root X

Question: Subsets

Question: Subsets II

Question: Sum Of Left Leaves

Question: Two Sum

Question: Validate Binary Search Tree

Question: Valid Palindrome

Question: Valid Parentheses

Question: Walls And Gates

Question: Word Break

Question: Word Search