Adobe Interview Questions — CS-Next ByCompany

147 of 147

No.	Problem	Difficulty	Frequency
1	Two Sum Sliding Window	Easy	100.0%
2	Add Two Numbers Math	Medium	87.5%
3	Longest Substring Without Repeating Characters StringTree	Medium	87.5%
4	Median of Two Sorted Arrays ArrayHeap	Hard	87.5%
15	3Sum	Medium	87.5%
49	Group Anagrams String	Medium	87.5%
56	Merge Intervals	Medium	87.5%
70	Climbing Stairs	Easy	87.5%
146	LRU Cache	Medium	87.5%
169	Majority Element	Easy	87.5%
195	Tenth Line	Easy	87.5%
206	Reverse Linked List Linked List	Easy	87.5%
237	Delete Node in a Linked List Linked List	Medium	87.5%
258	Add Digits Math	Easy	87.5%
292	Nim Game	Easy	87.5%
703	Kth Largest Element in a Stream Heap	Easy	87.5%
793	Preimage Size of Factorial Zeroes Function	Hard	87.5%
795	Number of Subarrays with Bounded Maximum ArrayMath	Medium	87.5%
908	Smallest Range I	Easy	87.5%
910	Smallest Range II	Medium	87.5%
1190	Reverse Substrings Between Each Pair of Parentheses StringTree	Medium	87.5%
1916	Count Ways to Build Rooms in an Ant Colony	Hard	87.5%
2055	Plates Between Candles	Medium	87.5%
2143	Choose Numbers From Two Arrays in Range ArrayMath	Hard	87.5%
2328	Number of Increasing Paths in a Grid Math	Hard	87.5%
2406	Divide Intervals Into Minimum Number of Groups Math	Medium	87.5%
2429	Minimize XOR	Medium	87.5%
2422	Merge Operations to Turn Array Into a Palindrome ArrayString	Medium	87.5%
2892	Minimizing Array After Replacing Pairs With Their Product Array	Medium	87.5%
2962	Count Subarrays Where Max Element Appears at Least K Times Array	Medium	87.5%
3173	Bitwise OR of Adjacent Elements	Easy	87.5%
761	Special Binary String String	Hard	87.5%
12	Integer to Roman Math	Medium	75.0%
31	Next Permutation	Medium	75.0%
55	Jump Game	Medium	75.0%
76	Minimum Window Substring StringTreeSliding Window	Hard	75.0%
121	Best Time to Buy and Sell Stock	Easy	75.0%
200	Number of Islands GraphMath	Medium	75.0%
3636	Threshold Majority Queries	Hard	75.0%
468	Validate IP Address	Medium	75.0%
3736	Minimum Moves to Equal Array Elements III Array	Easy	75.0%
5	Longest Palindromic Substring StringTree	Medium	62.5%
8	String to Integer (atoi) StringMath	Medium	62.5%
13	Roman to Integer Math	Easy	62.5%
14	Longest Common Prefix DP	Easy	62.5%
20	Valid Parentheses Stack/Queue	Easy	62.5%
33	Search in Rotated Sorted Array ArrayBinary Search	Medium	62.5%
42	Trapping Rain Water	Hard	62.5%
54	Spiral Matrix Array	Medium	62.5%
74	Search a 2D Matrix Array	Medium	62.5%
93	Restore IP Addresses	Medium	62.5%
103	Binary Tree Zigzag Level Order Traversal Tree	Medium	62.5%
134	Gas Station	Medium	62.5%
152	Maximum Product Subarray Array	Medium	62.5%
179	Largest Number Math	Medium	62.5%
236	Lowest Common Ancestor of a Binary Tree Tree	Medium	62.5%
322	Coin Change DP	Medium	62.5%
347	Top K Frequent Elements Heap	Medium	62.5%
402	Remove K Digits Math	Medium	62.5%
875	Koko Eating Bananas	Medium	62.5%
904	Fruit Into Baskets	Medium	62.5%
994	Rotting Oranges	Medium	62.5%
2895	Minimum Processing Time	Medium	62.5%
2506	Count Pairs Of Similar Strings String	Easy	62.5%
692	Top K Frequent Words Heap	Medium	62.5%
1293	Shortest Path in a Grid with Obstacles Elimination Tree	Hard	62.5%
1636	Sort Array by Increasing Frequency Array	Easy	62.5%
124	Binary Tree Maximum Path Sum Tree	Hard	62.5%
341	Flatten Nested List Iterator	Medium	62.5%
7	Reverse Integer Math	Medium	50.0%
22	Generate Parentheses	Medium	50.0%
27	Remove Element	Easy	50.0%
45	Jump Game II	Medium	50.0%
48	Rotate Image	Medium	50.0%
51	N-Queens	Hard	50.0%
102	Binary Tree Level Order Traversal Tree	Medium	50.0%
105	Construct Binary Tree from Preorder and Inorder Traversal Tree	Medium	50.0%
136	Single Number Math	Easy	50.0%
198	House Robber	Medium	50.0%
227	Basic Calculator II	Medium	50.0%
238	Product of Array Except Self Array	Medium	50.0%
239	Sliding Window Maximum Sliding Window	Hard	50.0%
253	Meeting Rooms II	Medium	50.0%
547	Number of Provinces Math	Medium	50.0%
1863	Sum of All Subset XOR Totals	Easy	50.0%
2385	Amount of Time for Binary Tree to Be Infected Tree	Medium	50.0%
638	Shopping Offers	Medium	50.0%
329	Longest Increasing Path in a Matrix Array	Hard	50.0%
3528	Unit Conversion I	Medium	50.0%
339	Nested List Weight Sum	Medium	50.0%
219	Contains Duplicate II	Easy	50.0%
392	Is Subsequence String	Easy	50.0%
475	Heaters	Medium	50.0%
983	Minimum Cost For Tickets	Medium	50.0%
289	Game of Life	Medium	50.0%
11	Container With Most Water	Medium	37.5%
40	Combination Sum II	Medium	37.5%
50	Pow(x, n) Math	Medium	37.5%
84	Largest Rectangle in Histogram	Hard	37.5%
91	Decode Ways	Medium	37.5%
125	Valid Palindrome String	Easy	37.5%
127	Word Ladder	Hard	37.5%
128	Longest Consecutive Sequence	Medium	37.5%
130	Surrounded Regions	Medium	37.5%
155	Min Stack Stack/Queue	Medium	37.5%
167	Two Sum II - Input Array Is Sorted ArraySliding Window	Medium	37.5%
173	Binary Search Tree Iterator TreeBinary Search	Medium	37.5%
207	Course Schedule	Medium	37.5%
215	Kth Largest Element in an Array ArrayHeap	Medium	37.5%
268	Missing Number Math	Easy	37.5%
283	Move Zeroes	Easy	37.5%
417	Pacific Atlantic Water Flow	Medium	37.5%
424	Longest Repeating Character Replacement	Medium	37.5%
540	Single Element in a Sorted Array Array	Medium	37.5%
542	01 Matrix Array	Medium	37.5%
556	Next Greater Element III	Medium	37.5%
560	Subarray Sum Equals K Array	Medium	37.5%
567	Permutation in String String	Medium	37.5%
864	Shortest Path to Get All Keys	Hard	37.5%
528	Random Pick with Weight	Medium	37.5%
977	Squares of a Sorted Array Array	Easy	37.5%
993	Cousins in Binary Tree Tree	Easy	37.5%
1268	Search Suggestions System	Medium	37.5%
2704	To Be Or Not To Be	Easy	37.5%
2134	Minimum Swaps to Group All 1's Together II	Medium	37.5%
224	Basic Calculator	Hard	37.5%
307	Range Sum Query - Mutable	Medium	37.5%
525	Contiguous Array Array	Medium	37.5%
3046	Split the Array Array	Easy	37.5%
355	Design Twitter	Medium	37.5%
2536	Increment Submatrices by One	Medium	37.5%
1004	Max Consecutive Ones III	Medium	37.5%
222	Count Complete Tree Nodes TreeLinked List	Easy	37.5%
669	Trim a Binary Search Tree TreeBinary Search	Medium	37.5%
2275	Largest Combination With Bitwise AND Greater Than Zero	Medium	37.5%
545	Boundary of Binary Tree Tree	Medium	37.5%
1507	Reformat Date	Easy	37.5%
1963	Minimum Number of Swaps to Make the String Balanced StringMath	Medium	37.5%
2291	Maximum Profit From Trading Stocks	Medium	37.5%
332	Reconstruct Itinerary	Hard	37.5%
67	Add Binary	Easy	37.5%
1482	Minimum Number of Days to Make m Bouquets Math	Medium	37.5%
59	Spiral Matrix II Array	Medium	37.5%
1326	Minimum Number of Taps to Open to Water a Garden Math	Hard	37.5%
695	Max Area of Island Graph	Medium	37.5%
138	Copy List with Random Pointer	Medium	37.5%
901	Online Stock Span	Medium	37.5%