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Kaleidofin SDE Interview Questions and Answers

Updated 17 Jul 2024

Kaleidofin SDE Interview Experiences

1 interview found

SDE Interview Questions & Answers

user image Anonymous

posted on 17 Jul 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Jul 2023. There were 4 interview rounds.

Round 1 - Coding Test 

Asked questions on arrays

Round 2 - LLD 

(1 Question)

  • Q1. Design File system
  • Ans. 

    Designing a file system involves organizing and managing data on a storage device.

    • Consider the file system structure (e.g. hierarchical, flat, distributed)

    • Define file operations (e.g. create, read, write, delete)

    • Implement file system security and permissions

    • Include features like file compression, encryption, and backup

    • Optimize file system performance and storage efficiency

  • Answered by AI
Round 3 - HLD 

(1 Question)

  • Q1. Asked questions on Projects
Round 4 - HR 

(1 Question)

  • Q1. Basic HR questions

Skills evaluated in this interview

Interview questions from similar companies

SDE Interview Questions & Answers

Groww user image Anonymous

posted on 2 May 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Tree , Graph , DP , Arrays ,

Round 2 - Technical 

(1 Question)

  • Q1. React , React native , app development

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident

SDE Interview Questions & Answers

Mobikwik user image Anonymous

posted on 21 May 2022

I was interviewed before May 2021.

Round 1 - Coding Test 

(1 Question)

Round duration - 90 minutes
Round difficulty - Medium

  • Q1. 

    Reverse Linked List Problem Statement

    Given a singly linked list of integers, return the head of the reversed linked list.

    Example:

    Initial linked list: 1 -> 2 -> 3 -> 4 -> NULL
    Reversed link...
  • Ans. 

    Reverse a singly linked list of integers and return the head of the reversed linked list.

    • Iterate through the linked list and reverse the pointers to point to the previous node instead of the next node.

    • Use three pointers - prev, current, and next - to keep track of the nodes while reversing the linked list.

    • Update the head of the reversed linked list as the last node encountered during reversal.

  • Answered by AI
Round 2 - Video Call 

Round duration - 60 minutes
Round difficulty - Medium

Round 3 - HR 

Round duration - 50 minutes
Round difficulty - Easy

Interview Preparation Tips

Professional and academic backgroundI applied for the job as SDE in GurgaonEligibility criteria6.5 CGPAMobiKwik interview preparation:Topics to prepare for the interview - Python, Django, Java, Html, Bootstrap, C++, Data structure.Time required to prepare for the interview - 7 monthsInterview preparation tips for other job seekers

Tip 1 : Prepare as many questions you can
Tip 2 : Give the competitive contest
Tip 3 : Aptitude

Application resume tips for other job seekers

Tip 1 : Minimum 2 projects.
Tip 2 : Concise and accurate

Final outcome of the interviewSelected

Skills evaluated in this interview

SDE Interview Questions & Answers

PhonePe user image Anonymous

posted on 23 Jul 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

2 questions 90 mins, dynamic programming and graph based

Round 2 - HR 

(2 Questions)

  • Q1. Dont remember dont remember
  • Q2. I dont remember dont remember

SDE Interview Questions & Answers

PhonePe user image Rohith D

posted on 29 Jun 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. Last projects worked on
  • Q2. What are you good at
  • Ans. 

    I am good at problem-solving, coding, and collaborating with team members.

    • Strong problem-solving skills

    • Proficient in coding languages like Java, Python, and C++

    • Effective communication and collaboration with team members

  • Answered by AI

SDE Interview Questions & Answers

PhonePe user image Anonymous

posted on 6 Sep 2023

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Aug 2023. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Coding Test 

4 medium to difficult questions

Round 3 - Technical 

(1 Question)

  • Q1. 2 DSA questions on arrays
Round 4 - Technical 

(1 Question)

  • Q1. 3 DSA questions on DP , Trees
Round 5 - HR 

(1 Question)

  • Q1. Entire Resume was discussed

Interview Questionnaire 

1 Question

  • Q1. Online Test: First was the online test for 1hr you have to solve 2 coding questions.(Street light coverage & Candy distribution) After clearing the coding round, HR called me scheduling for technical in...
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before May 2023. There were 3 interview rounds.

Round 1 - Coding Test 

2 Codes on Hackerrank

Round 2 - Technical 

(2 Questions)

  • Q1. Questions on Tree
  • Q2. Questions on Java
Round 3 - Technical 

(1 Question)

  • Q1. Hiring Manager Round

Interview Preparation Tips

Interview preparation tips for other job seekers - Just brush up on DSA And System Design

I applied via Approached by company and was interviewed in Dec 2021. There were 4 interview rounds.

Round 1 - Coding Test 

2 questions. 1 was basic level. 2 was of medium level.

Round 2 - One-on-one 

(2 Questions)

  • Q1. An ambiguous problem statement was given. Asking relevant questions revealed the problem to be largest island in a binary matrix. Was asked to code on an ide. And reduce space complexity to O(1).
  • Q2. Maximum sum path from root to leaf in an N-ary tree. Was asked to design an appropriate data structure. Then code the solution in O(n) time and O(1) space.
Round 3 - One-on-one 

(3 Questions)

  • Q1. Through discuss of projects. Methods used.
  • Q2. First missing positive number in an array of integer in O(n) time O(1) space.
  • Ans. 

    Find first missing positive number in an array in O(n) time and O(1) space.

    • Traverse the array and mark the presence of each positive integer by changing the sign of the corresponding index.

    • Traverse the array again and return the index of the first positive integer.

    • If all integers are present, return the length of the array + 1.

    • Example: [3, 4, -1, 1] => mark 3rd and 4th index as negative => return 2.

    • Example: [1, 2, 0] =...

  • Answered by AI
  • Q3. Given an integer, print the relevant column name in an excel sheet. Ex: 1- A , 2-B.......... 26-Z , 27-AA, 28-AB........ Was asked code on an ide and test cases were given.
  • Ans. 

    Given an integer, print the relevant column name in an excel sheet.

    • Create a string array of alphabets from A to Z

    • Use modulo operator to get remainder and divide by 26 to get quotient

    • Append the corresponding alphabet to the result string

    • Reverse the result string

  • Answered by AI
Round 4 - HR 

(1 Question)

  • Q1. What are your salary expectations?

Interview Preparation Tips

Interview preparation tips for other job seekers - Focus on DSA and past experience.

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Maths,quant for 1 hour duration

Round 2 - Coding Test 

Arrays, strings, linked list, palindrome

Kaleidofin Interview FAQs

How many rounds are there in Kaleidofin SDE interview?
Kaleidofin interview process usually has 4 rounds. The most common rounds in the Kaleidofin interview process are Coding Test and HR.

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Kaleidofin SDE Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

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