PayPal vs Turing Interview Questions
PayPal lists 105 LeetCode interview questions while Turing lists 37. They share 17 problems — 16% of PayPal's bank and 46% of Turing's. Focus on the overlap first, then drill into 88 PayPal-only and 20 Turing-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 17 overlapping problems first. These are the highest-yield questions for candidates interviewing at both PayPal and Turing.
Step 2 — Company-specific depth: Add PayPal-specific problems like Zigzag Conversion, Minimum Absolute Difference, Longest Increasing Subsequence and Turing-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: PayPal skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
17 Shared Questions
High-priority problems to practice for both PayPal and Turing.
| Problem | Difficulty |
|---|---|
| Number of Islands | Medium |
| Product of Array Except Self | Medium |
| Two Sum | Easy |
| Merge Intervals | Medium |
| Group Anagrams | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Maximum Subarray | Medium |
| Koko Eating Bananas | Medium |
| Degree of an Array | Easy |
| Valid Parentheses | Easy |
| Find First and Last Position of Element in Sorted Array | Medium |
| Kth Largest Element in an Array | Medium |
| Median of Two Sorted Arrays | Hard |
| 3Sum | Medium |
| Jump Game | Medium |
| Longest Palindromic Substring | Medium |
Unique to PayPal (88)
Problems in PayPal's list that do not appear at Turing.
Unique to Turing (20)
Problems in Turing's list that do not appear at PayPal.
Frequently Asked Questions
How many LeetCode questions do PayPal and Turing share?
PayPal and Turing share 17 LeetCode interview questions. 88 problems appear only in PayPal's list and 20 appear only in Turing's list.
What topics overlap most between PayPal and Turing?
The most common shared topics between PayPal and Turing are Array (14 shared questions), Hash Table (4 shared questions), Sorting (4 shared questions), String (4 shared questions), Dynamic Programming (4 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: PayPal or Turing?
PayPal has 19 Easy, 69 Medium, and 17 Hard questions. Turing has 10 Easy, 23 Medium, and 4 Hard questions. PayPal has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both PayPal and Turing?
Start with the 17 shared problems since they cover what both companies ask most often. Then add 20 PayPal-specific and 20 Turing-specific questions to round out your prep.