Impact Analytics

Interview Questions

Learn and Practice on almost all coding interview questions asked historically and get referred to the best tech companies.

Problem Title

Exp

Difficulty

Avg. time

Attempted

Upvotes

Flatten A Linked List

Easy

15 mins

55k

456

Next Greater Element

Easy

10 mins

36.3k

280

Find Number Of Islands

Moderate

34 mins

12.6k

175

Day 13 : All Possible Permutations - String

Easy

30 mins

16.3k

174

Stack using queue

Moderate

25 mins

24.9k

138

Fractional Knapsack

Easy

15 mins

20k

134

LRU Cache Implementation

Moderate

25 mins

12.4k

129

Minimum Subarray With Required Sum

Moderate

18 mins

3.1k

Merge overlapping intervals

Easy

10 mins

6.4k

Find Non - Repeating Numbers

Easy

15 mins

5.1k

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Interview Experiences

Gain the Edge You Need at your next technical interview with Coding Ninjas.s unlimited interview problems practices for Impact Analytics

Upvote

Impact Analytics | Frontend Developer | Experienced | Dec 2023

Published on 3 Jun 2024

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Impact Analytics | Frontend Developer | Fresher | Jun 2023

Published on 7 Jul 2023

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Impact Analytics | SDE - 1 | Fresher | May 2023

Published on 16 Jul 2023

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Impact Analytics | SDE - 1 | Fresher | Apr 2023

Published on 13 Jul 2023

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Impact Analytics | SDE - 1 | Fresher | Jan 2023

Published on 24 Mar 2023

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Guided Paths

Here is your ultimate guide for cracking your dream job interview, you can choose your tracks and start preparing for Impact Analytics

Data structures & algorithms (Beginner to Intermediate)

If you are a complete beginner to data structures / want quick content to revise and practise questions for placements, this is the guided path for you . This guided path covers the absolute basics introducing every data structure, its need and then checks your understanding with relevant coding questions and mcqs to solve, so that you can have an all round understanding of the concepts studied.