Cisco vs Josh Technology Interview Questions
Cisco lists 87 LeetCode interview questions while Josh Technology lists 35. They share 6 problems — 7% of Cisco's bank and 17% of Josh Technology's. Focus on the overlap first, then drill into 81 Cisco-only and 29 Josh Technology-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 Cisco and Josh Technology.
Step 2 — Company-specific depth: Add Cisco-specific problems like Longest Palindromic Substring, House Robber, Predict the Winner and Josh Technology-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Cisco 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 Cisco and Josh Technology.
| Problem | Difficulty |
|---|---|
| Spiral Matrix | Medium |
| Move Zeroes | Easy |
| Group Anagrams | Medium |
| Remove K Digits | Medium |
| Climbing Stairs | Easy |
| Largest Rectangle in Histogram | Hard |
Unique to Cisco (81)
Problems in Cisco's list that do not appear at Josh Technology.
| Problem | Difficulty |
|---|---|
| Longest Palindromic Substring | Medium |
| House Robber | Medium |
| Predict the Winner | Medium |
| Lucky Numbers in a Matrix | Easy |
| Rotate Image | Medium |
| Fizz Buzz | Easy |
| LRU Cache | Medium |
| Snakes and Ladders | Medium |
| Number of Valid Words in a Sentence | Easy |
| Maximum Difference Between Increasing Elements | Easy |
| Merge Intervals | Medium |
| Find Third Transaction | Medium |
Unique to Josh Technology (29)
Problems in Josh Technology's list that do not appear at Cisco.
Frequently Asked Questions
How many LeetCode questions do Cisco and Josh Technology share?
Cisco and Josh Technology share 6 LeetCode interview questions. 81 problems appear only in Cisco's list and 29 appear only in Josh Technology's list.
What topics overlap most between Cisco and Josh Technology?
The most common shared topics between Cisco and Josh Technology are Array (4 shared questions), String (2 shared questions), Stack (2 shared questions), Monotonic Stack (2 shared questions), Matrix (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Cisco or Josh Technology?
Cisco has 24 Easy, 50 Medium, and 13 Hard questions. Josh Technology has 8 Easy, 24 Medium, and 3 Hard questions. Cisco has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Cisco and Josh Technology?
Start with the 6 shared problems since they cover what both companies ask most often. Then add 20 Cisco-specific and 20 Josh Technology-specific questions to round out your prep.