Dashboard Questions Topics Companies Sheets

JPMorgan Interview Questions

41 coding problems asked in JPMorgan interviews. Prepare for your technical interview with real questions.

Problems

Easy

Medium

Hard

Difficulty

Title	Solve	Difficulty	Companies	Topics
1. Two Sum	Solve	Easy	Accenture+29	Array Hash Table
2. Add Two Numbers	Solve	Medium	Adobe+14	Linked List Math+1
3. Longest Substring Without Repeating Characters	Solve	Medium	Adobe+20	Hash Table Sliding Window+1
5. Longest Palindromic Substring	Solve	Medium	Accenture+50	Dynamic Programming String+1
31. Next Permutation	Solve	Medium	Adobe+19	Array Two Pointers
33. Search in Rotated Sorted Array	Solve	Medium	Accenture+91	Array Binary Search
49. Group Anagrams	Solve	Medium	Adobe+23	Array Hash Table+2
50. Pow(x, n)	Solve	Medium	Adobe+29	Math Recursion
53. Maximum Subarray	Solve	Medium	Adobe+22	Array Divide and Conquer+1
54. Spiral Matrix	Solve	Medium	Accenture+21	Array Matrix+1
118. Pascal's Triangle	Solve	Easy	Adobe+17	Array Dynamic Programming
121. Best Time to Buy and Sell Stock	Solve	Easy	Adobe+30	Array Dynamic Programming
146. LRU Cache	Solve	Medium	Accolite+56	Design Doubly-Linked List+2
225. Implement Stack using Queues	Solve	Easy	Accenture+54	Design Queue+1
276. Paint Fence	Solve	Medium	Google+1	Dynamic Programming
338. Counting Bits	Solve	Easy	Adobe+33	Bit Manipulation Dynamic Programming
349. Intersection of Two Arrays	Solve	Easy	Adobe+7	Array Binary Search+3
423. Reconstruct Original Digits from English	Solve	Medium	JPMorgan	Hash Table Math+1
752. Open the Lock	Solve	Medium	Amazon+4	Array Breadth-First Search+2
780. Reaching Points	Solve	Hard	Bloomberg+11	Math
1012. Numbers With Repeated Digits	Solve	Hard	Google+2	Dynamic Programming Math
1049. Last Stone Weight II	Solve	Medium	Amazon+2	Array Dynamic Programming
1200. Minimum Absolute Difference	Solve	Easy	Google+2	Array Sorting
1247. Minimum Swaps to Make Strings Equal	Solve	Medium	JPMorgan and Chase	Greedy Math+1
1328. Break a Palindrome	Solve	Medium	Expedia+10	Greedy String
1353. Maximum Number of Events That Can Be Attended	Solve	Medium	Amazon+2	Array Greedy+2
1356. Sort Integers by The Number of 1 Bits	Solve	Easy	Accenture+6	Array Bit Manipulation+2
1413. Minimum Value to Get Positive Step by Step Sum	Solve	Easy	Amazon+1	Array Prefix Sum
1529. Minimum Suffix Flips	Solve	Medium	Amazon+2	Greedy String
1609. Even Odd Tree	Solve	Medium	Bloomberg+1	Binary Tree Breadth-First Search+1
1710. Maximum Units on a Truck	Solve	Easy	Amazon+2	Array Greedy+1
1812. Determine Color of a Chessboard Square	Solve	Easy	JPMorgan	Math String
1843. Suspicious Bank Accounts	Solve	Medium	JPMorgan and Chase	Database
2038. Remove Colored Pieces if Both Neighbors are the Same Color	Solve	Medium	JPMorgan+2	Game Theory Greedy+2
2104. Sum of Subarray Ranges	Solve	Medium	Amazon+2	Array Monotonic Stack+1
2273. Find Resultant Array After Removing Anagrams	Solve	Easy	Amazon+2	Array Hash Table+2
2283. Check if Number Has Equal Digit Count and Digit Value	Solve	Easy	Google+1	Counting Hash Table+1
2376. Count Special Integers	Solve	Hard	Adobe+2	Dynamic Programming Math
2415. Reverse Odd Levels of Binary Tree	Solve	Medium	JPMorgan	Binary Tree Breadth-First Search+2
2448. Minimum Cost to Make Array Equal	Solve	Hard	Amazon+4	Array Binary Search+3
2503. Maximum Number of Points From Grid Queries	Solve	Hard	JPMorgan	Array Breadth-First Search+5