PhonePe vs Yahoo Interview Questions
PhonePe lists 93 LeetCode interview questions while Yahoo lists 34. They share 4 problems — 4% of PhonePe's bank and 12% of Yahoo's. Focus on the overlap first, then drill into 89 PhonePe-only and 30 Yahoo-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 PhonePe and Yahoo.
Step 2 — Company-specific depth: Add PhonePe-specific problems like Frog Jump, Burst Balloons, Decoded String at Index and Yahoo-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: PhonePe 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 PhonePe and Yahoo.
| Problem | Difficulty |
|---|---|
| Evaluate Division | Medium |
| LRU Cache | Medium |
| Longest Common Prefix | Easy |
| Longest Repeating Character Replacement | Medium |
Unique to PhonePe (89)
Problems in PhonePe's list that do not appear at Yahoo.
Unique to Yahoo (30)
Problems in Yahoo's list that do not appear at PhonePe.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Maximum Depth of Binary Tree | Easy |
| Reverse Linked List | Easy |
| Contains Duplicate | Easy |
| Serialize and Deserialize Binary Tree | Hard |
| Largest Palindrome Product | Hard |
| Median of Two Sorted Arrays | Hard |
| Roman to Integer | Easy |
| Word Break | Medium |
| Linked List Cycle | Easy |
| Matrix Cells in Distance Order | Easy |
| Non-decreasing Subsequences | Medium |
Frequently Asked Questions
How many LeetCode questions do PhonePe and Yahoo share?
PhonePe and Yahoo share 4 LeetCode interview questions. 89 problems appear only in PhonePe's list and 30 appear only in Yahoo's list.
What topics overlap most between PhonePe and Yahoo?
The most common shared topics between PhonePe and Yahoo are String (3 shared questions), Hash Table (2 shared questions), Array (1 shared questions), Depth-First Search (1 shared questions), Breadth-First Search (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: PhonePe or Yahoo?
PhonePe has 2 Easy, 58 Medium, and 33 Hard questions. Yahoo has 11 Easy, 20 Medium, and 3 Hard questions. PhonePe has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both PhonePe and Yahoo?
Start with the 4 shared problems since they cover what both companies ask most often. Then add 20 PhonePe-specific and 20 Yahoo-specific questions to round out your prep.