Bloomberg vs Google Interview Questions
Bloomberg lists 1,200 LeetCode interview questions while Google lists 2,305. They share 1,124 problems — 94% of Bloomberg's bank and 49% of Google's. Focus on the overlap first, then drill into 76 Bloomberg-only and 1,181 Google-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 1,124 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Bloomberg and Google.
Step 2 — Company-specific depth: Add Bloomberg-specific problems like Number of Ships in a Rectangle, Design an Ordered Stream, Kill Process and Google-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Google skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
1,124 Shared Questions
High-priority problems to practice for both Bloomberg and Google.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Merge Intervals | Medium |
| Add Two Numbers | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Valid Parentheses | Easy |
| Insert Delete GetRandom O(1) | Medium |
| Number of Islands | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Trapping Rain Water | Hard |
| Longest Palindromic Substring | Medium |
| Invalid Transactions | Medium |
| 3Sum | Medium |
| Longest Common Prefix | Easy |
| Flatten a Multilevel Doubly Linked List | Medium |
| Word Search | Medium |
| Median of Two Sorted Arrays | Hard |
| Majority Element | Easy |
| Container With Most Water | Medium |
| Reverse Integer | Medium |
| Decode String | Medium |
| Merge Sorted Array | Easy |
| Valid Anagram | Easy |
| Remove Duplicates from Sorted Array | Easy |
| Palindrome Number | Easy |
| Merge Two Sorted Lists | Easy |
| LRU Cache | Medium |
| Roman to Integer | Easy |
| Subarray Sum Equals K | Medium |
| Design Underground System | Medium |
| Longest Consecutive Sequence | Medium |
Showing top 30 of 1,124 shared problems.
Unique to Bloomberg (76)
Problems in Bloomberg's list that do not appear at Google.
Unique to Google (1,181)
Problems in Google's list that do not appear at Bloomberg.
Frequently Asked Questions
How many LeetCode questions do Bloomberg and Google share?
Bloomberg and Google share 1124 LeetCode interview questions. 76 problems appear only in Bloomberg's list and 1181 appear only in Google's list.
What topics overlap most between Bloomberg and Google?
The most common shared topics between Bloomberg and Google are Array (17 shared questions), Hash Table (11 shared questions), String (10 shared questions), Sorting (6 shared questions), Two Pointers (6 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Bloomberg or Google?
Bloomberg has 395 Easy, 645 Medium, and 160 Hard questions. Google has 601 Easy, 1205 Medium, and 499 Hard questions. Google has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Bloomberg and Google?
Start with the 1124 shared problems since they cover what both companies ask most often. Then add 20 Bloomberg-specific and 20 Google-specific questions to round out your prep.