Most-reported questions and how to practice them
1,213 coding questions reported by candidates for Bloomberg LP, sorted by how often they were reported. Source: community-sourced LeetCode company lists.
Of the 1,213 questions reported for Bloomberg LP, 54% are medium, 14% are hard and 33% are easy. The most reported are Two Sum, Add Two Numbers, Longest Substring Without Repeating Characters, Valid Parentheses, Merge Intervals.
This list comes from community-sourced LeetCode company lists. It covers coding questions only. It does not tell us how many rounds Bloomberg LP runs, what each round covers, or what it pays, and those change by role, level and team, so we do not list them. Ask your recruiter what each round covers, and check the company's careers page.
Prepare for the rest of the loop with the coding interview patterns guide, the system design framework, and the STAR method guide. Written by Kieron.
Practice what you read with a free AI mock interview, see how the tools compare in our AI interview copilot comparison, or check Aissence pricing.
1213 LeetCode questions — sorted by frequency. Question frequency is community-sourced from public interview reports and may not reflect the current process; verify details with the employer.
Last reviewed: September 5, 2026 · Source: LeetCode company-wise interview questions (community reports) · Reviewed by the Aissence Editorial Team.
Two Sum
Add Two Numbers
Longest Substring Without Repeating Characters
Valid Parentheses
Merge Intervals
Best Time to Buy and Sell Stock
Number of Islands
Insert Delete GetRandom O(1)
Median of Two Sorted Arrays
Longest Palindromic Substring
Reverse Integer
Palindrome Number
Container With Most Water
Roman to Integer
Longest Common Prefix
3Sum
Merge Two Sorted Lists
Remove Duplicates from Sorted Array
Next Permutation
Search in Rotated Sorted Array
Start with the 30 most reported Bloomberg LP questions, then work down the list.
Mediums are the bulk of the list (54%), so spend most of your time there.
Time yourself: 20 to 30 minutes per medium, then explain your solution out loud as if to an interviewer.
After each problem write down the pattern and the signal that revealed it. Patterns transfer to problems you have not seen.
Pair coding practice with a system design framework and prepared behavioral stories; most loops include more than coding.
Practice answering out loud with an AI interviewer built from your resume and the job description, and get a score and specific fixes for each answer. We are not affiliated with Bloomberg LP, and the mock interview is general practice rather than a simulation of Bloomberg LP's own format.
Run a free mock interview from your resume and see where your answers need work.
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