PhonePe vs Siemens Interview Questions
PhonePe lists 93 LeetCode interview questions while Siemens lists 25. They share 7 problems — 8% of PhonePe's bank and 28% of Siemens's. Focus on the overlap first, then drill into 86 PhonePe-only and 18 Siemens-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 7 overlapping problems first. These are the highest-yield questions for candidates interviewing at both PhonePe and Siemens.
Step 2 — Company-specific depth: Add PhonePe-specific problems like Frog Jump, Burst Balloons, Decoded String at Index and Siemens-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
7 Shared Questions
High-priority problems to practice for both PhonePe and Siemens.
| Problem | Difficulty |
|---|---|
| Longest Palindromic Substring | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Merge Intervals | Medium |
| LRU Cache | Medium |
| Number of Islands | Medium |
| Group Anagrams | Medium |
| First Missing Positive | Hard |
Unique to PhonePe (86)
Problems in PhonePe's list that do not appear at Siemens.
Unique to Siemens (18)
Problems in Siemens's list that do not appear at PhonePe.
Frequently Asked Questions
How many LeetCode questions do PhonePe and Siemens share?
PhonePe and Siemens share 7 LeetCode interview questions. 86 problems appear only in PhonePe's list and 18 appear only in Siemens's list.
What topics overlap most between PhonePe and Siemens?
The most common shared topics between PhonePe and Siemens are Array (5 shared questions), Hash Table (3 shared questions), String (2 shared questions), Dynamic Programming (2 shared questions), Sorting (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: PhonePe or Siemens?
PhonePe has 2 Easy, 58 Medium, and 33 Hard questions. Siemens has 8 Easy, 13 Medium, and 4 Hard questions. PhonePe has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both PhonePe and Siemens?
Start with the 7 shared problems since they cover what both companies ask most often. Then add 20 PhonePe-specific and 18 Siemens-specific questions to round out your prep.