Infosys vs Pinterest Interview Questions
Infosys lists 105 LeetCode interview questions while Pinterest lists 49. They share 4 problems — 4% of Infosys's bank and 8% of Pinterest's. Focus on the overlap first, then drill into 101 Infosys-only and 45 Pinterest-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 4 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Infosys and Pinterest.
Step 2 — Company-specific depth: Add Infosys-specific problems like Maximum Good Subtree Score, Two Sum, Find Building Where Alice and Bob Can Meet and Pinterest-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Pinterest skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
4 Shared Questions
High-priority problems to practice for both Infosys and Pinterest.
| Problem | Difficulty |
|---|---|
| Coin Change | Medium |
| Single Element in a Sorted Array | Medium |
| Number of Islands | Medium |
| Combination Sum | Medium |
Unique to Infosys (101)
Problems in Infosys's list that do not appear at Pinterest.
Unique to Pinterest (45)
Problems in Pinterest's list that do not appear at Infosys.
Frequently Asked Questions
How many LeetCode questions do Infosys and Pinterest share?
Infosys and Pinterest share 4 LeetCode interview questions. 101 problems appear only in Infosys's list and 45 appear only in Pinterest's list.
What topics overlap most between Infosys and Pinterest?
The most common shared topics between Infosys and Pinterest are Array (4 shared questions), Breadth-First Search (2 shared questions), Dynamic Programming (1 shared questions), Binary Search (1 shared questions), Depth-First Search (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Infosys or Pinterest?
Infosys has 32 Easy, 57 Medium, and 16 Hard questions. Pinterest has 1 Easy, 29 Medium, and 19 Hard questions. Pinterest has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Infosys and Pinterest?
Start with the 4 shared problems since they cover what both companies ask most often. Then add 20 Infosys-specific and 20 Pinterest-specific questions to round out your prep.