StealthCoder

Salesforce OA questions,
66 reported by real candidates.

Every Salesforce online assessment question candidates have reported, most recent September 2026. The pattern that shows up most: string.

Get StealthCoderRuns invisibly during the live Salesforce OA. Under 2s to a working solution.

September 2026 (13)

tree
Construct a Tree from Level-Order and Inorder Traversals
Maximize Monsters Defeated
string
Minimum Unique-Character Segments After Deletion
design
LFU Cache
string
Run-Length String Compression
stack
Flatten Nested Map Paths with a Stack
binary search
Kth Largest Element in an Array
design
LRU Cache
Rotting Oranges
Maximum Stock Profit with Unlimited Transactions
two pointers
Implement Merge Sort
tree
Sorted Doubly Linked List to Balanced BST In Place
heap priority queue
Top K Frequent Elements After Each Stream Update

August 2026 (2)

graph
Diameter of an Acyclic Undirected Graph
graph
Path Sum

July 2026 (7)

greedy
Optimal Account Balancing
dynamic programming
Longest Increasing Subsequence
Maximal Square
queue
ATM Queue Exit Order
array
Good Ways to Split an Array
Generate Seen Binary Strings
Update Pod Counts From Logs

June 2026 (3)

Final Pod Counts After Logs
array
Minimum Removals to Balance Array
math
Count Prime Strings

May 2026 (1)

string
Time Needed to Rearrange a Binary String

March 2026 (4)

tree
Key Teams in Tree
design
System Energy Reduction
bit manipulation
Update Logs by Symmetric XOR
Count Palindromic Concatenation Pairs

February 2026 (3)

tree
Collect Opportunity Data in a Tree
Replace '?' to Avoid Adjacent Duplicates
sliding window
Strings With No k Consecutive Identical Characters

August 2025 (2)

Spam Text Classification
Viewable Profiles by User

July 2025 (5)

Maximize Movie Ratings With Skip Limit
Maximum Barbell Weight
string
Minimum No-Repeat Segments After One Character Removal
Minimum Operations to Zero
Integrity Score

November 2024 (1)

Minimize Total Input Cost

October 2024 (1)

Max Sum of Processed Time

September 2024 (10)

Find Minimum Idleness
Get Maximum Sum of Strengths
Closest Subsequence Sum
Min Difference
graph
Get Node to Remove
Min Dev Time
Find All Pairs of Integers
dynamic programming
Longest Substring
Get Min Time
Schedule Batch Difference

August 2024 (5)

Get Perfect Pairs Count
Minimal Operations
Least Hours
Find Num of Perfect Pairs
Count Numbers with Unique Digits

July 2024 (2)

graph
Least Stressful Path
sliding window
Same Substring

June 2024 (3)

Count Substrings
Count Min Operations to Reduce Dimensions
Winning Square

March 2024 (4)

Plan Cut
dynamic programming
Find Longest Subsequence Common To X As Substring In Y
string
Find Word sNot In Subsequence
Tool Changer
⏵ Beyond the OA

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Questions reported by candidates from real Online Assessments. Sourced from a publicly-available candidate-aggregated repository. Not affiliated with Salesforce.

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