SAP vs Yelp Interview Questions
SAP lists 42 LeetCode interview questions while Yelp lists 27. They share 6 problems — 14% of SAP's bank and 22% of Yelp's. Focus on the overlap first, then drill into 36 SAP-only and 21 Yelp-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 6 overlapping problems first. These are the highest-yield questions for candidates interviewing at both SAP and Yelp.
Step 2 — Company-specific depth: Add SAP-specific problems like Movie Rating, Maximum Path Quality of a Graph, Count the Number of Infection Sequences and Yelp-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Yelp skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
6 Shared Questions
High-priority problems to practice for both SAP and Yelp.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Longest Common Prefix | Easy |
| Merge Intervals | Medium |
| Reverse Linked List | Easy |
| Longest Substring Without Repeating Characters | Medium |
| Group Anagrams | Medium |
Unique to SAP (36)
Problems in SAP's list that do not appear at Yelp.
| Problem | Difficulty |
|---|---|
| Movie Rating | Medium |
| Maximum Path Quality of a Graph | Hard |
| Count the Number of Infection Sequences | Hard |
| Count Increasing Quadruplets | Hard |
| Maximum Students Taking Exam | Hard |
| Container With Most Water | Medium |
| Valid Parentheses | Easy |
| Number of Islands | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Maximum Subarray | Medium |
| Longest Palindromic Substring | Medium |
| Palindrome Number | Easy |
Unique to Yelp (21)
Problems in Yelp's list that do not appear at SAP.
Frequently Asked Questions
How many LeetCode questions do SAP and Yelp share?
SAP and Yelp share 6 LeetCode interview questions. 36 problems appear only in SAP's list and 21 appear only in Yelp's list.
What topics overlap most between SAP and Yelp?
The most common shared topics between SAP and Yelp are Array (4 shared questions), Hash Table (3 shared questions), String (3 shared questions), Sorting (2 shared questions), Trie (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: SAP or Yelp?
SAP has 14 Easy, 21 Medium, and 7 Hard questions. Yelp has 7 Easy, 15 Medium, and 5 Hard questions. Yelp has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both SAP and Yelp?
Start with the 6 shared problems since they cover what both companies ask most often. Then add 20 SAP-specific and 20 Yelp-specific questions to round out your prep.