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MSCI Software Engineer Intern Interview Questions and Answers

Updated 30 Aug 2024

MSCI Software Engineer Intern Interview Experiences

2 interviews found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Jul 2024. There were 3 interview rounds.

Round 1 - Coding Test 

2 coding questions and 1 sql query question

Round 2 - One-on-one 

(2 Questions)

  • Q1. LRU cache memory implementation using linked list
  • Ans. 

    LRU cache memory can be implemented using a linked list to store and manage recently used items efficiently.

    • Use a doubly linked list to keep track of the order of items based on their usage.

    • When an item is accessed, move it to the front of the list to indicate it is the most recently used.

    • If the cache is full, remove the least recently used item from the end of the list.

    • Maintain a hashmap for quick access to items in t

  • Answered by AI
  • Q2. Sliding window coding question
Round 3 - One-on-one 

(1 Question)

  • Q1. Questions on projects

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Campus Placement and was interviewed in Jun 2024. There were 2 interview rounds.

Round 1 - Coding Test 

HackerRank Test on 2 coding and 1 SQL question.

Round 2 - One-on-one 

(2 Questions)

  • Q1. OOPS, Data Structures and algorithm coding questions.
  • Q2. SQL query question

Software Engineer Intern Interview Questions Asked at Other Companies

Q1. Check if Two Trees are Mirror Given two arbitrary binary trees, y ... read more
Q2. Connecting Ropes with Minimum Cost You are given 'N' ropes, each ... read more
Q3. Zero Matrix Problem Statement You are given a matrix MATRIX of di ... read more
Q4. Similar Strings Problem Statement Determine whether two given str ... read more
Q5. Partition Array Minimizing Subset Sum Difference Given an array c ... read more

Interview questions from similar companies

Interview Questionnaire 

8 Questions

  • Q1. Find a number which occurs odd number of times and all number occurs even number of times
  • Ans. 

    Find an odd occurring number among even occurring numbers.

    • Use XOR operation to cancel out even occurring numbers and get the odd occurring number.

    • Iterate through the array and XOR each element with the result variable.

    • The final result will be the odd occurring number.

  • Answered by AI
  • Q2. Some discussion about my minor project
  • Q3. Spiral order of binary tree and mattrix, print it
  • Ans. 

    Print the spiral order of a binary tree and matrix.

    • For binary tree, use level order traversal and alternate direction for each level.

    • For matrix, use four pointers to traverse in spiral order.

    • Example for binary tree: 1 -> 2 -> 3 -> 4 -> 5 -> 6 -> 7 -> 8 -> 9

    • Example for matrix: 1 2 3 4 -> 8 7 6 5 -> 9 10 11 12 -> 16 15 14 13

  • Answered by AI
  • Q4. Some question about os,dbms
  • Q5. Find pair which have a given sum in a given array
  • Ans. 

    Finding pairs in an array with a given sum.

    • Iterate through the array and for each element, check if the difference between the given sum and the element exists in the array.

    • Use a hash table to store the elements of the array and their indices for faster lookup.

    • If there are multiple pairs with the same sum, return any one of them.

    • If no pair is found, return null or an empty array.

  • Answered by AI
  • Q6. Find total number of k element which have a given avg in a given array in minimum time complexity
  • Ans. 

    Find total number of k element with given avg in an array in minimum time complexity.

    • Use sliding window technique to traverse the array in O(n) time complexity.

    • Maintain a sum variable to keep track of the sum of elements in the window.

    • If the sum of elements in the window is equal to k times the given avg, increment the count.

    • Move the window by subtracting the first element and adding the next element in the array.

  • Answered by AI
  • Q7. Print all elements which in not boundary element in a given binary tree
  • Ans. 

    Printing non-boundary elements of a binary tree

    • Traverse the tree in any order (preorder, inorder, postorder)

    • Check if the current node is not a boundary node (not the first or last node in its level)

    • If it is not a boundary node, print its value

    • Recursively traverse its left and right subtrees

  • Answered by AI
  • Q8. Then some question about process synchronisation,error vs exception,and then 2-3 hr question

Interview Preparation Tips

Round: Test
Experience: practice codes on paper
Tips:

Round: Technical Interview
Experience: very good
Tips: please try to explain each and every question in detail

Round: Technical Interview
Experience: my hr round is not taken by them,and some of face 3rd round ,which is HR
Tips: please prepare all types of problem from geeksforgeeks

Skill Tips: please try to understand every problem from geeksforgeeks
Skills: ds
College Name: NIT Bhopal
Motivation: best work culture,and a lots of learning opportunity in this company,and in every 6 month there is a appraisal

Skills evaluated in this interview

I applied via Campus Placement and was interviewed before Sep 2020. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Basic questions related to IP addresses, types of IP's.
  • Q2. Questions on networking & OSI layers.
  • Q3. Different commands
  • Ans. 

    Different commands used in system engineering

    • Command line interface (CLI) commands

    • Network commands (ping, traceroute)

    • File management commands (ls, cp, mv)

    • Process management commands (ps, kill)

    • System monitoring commands (top, htop)

    • Package management commands (apt-get, yum)

  • Answered by AI
  • Q4. Questions related to hardware, RAM , Memories etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident & be yourself. Don't try to brag or show overconfidence.
Overall, it would be quiet to crack the interview.

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Apr 2021. There were 6 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. C# basics, api, program

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident in c# basics

Interview Questionnaire 

2 Questions

  • Q1. Basic javascript.. closures,hoisting, es6 features etc
  • Q2. Prototype in JavaScript
  • Ans. 

    Prototyping in JavaScript allows for quick and easy creation of new objects and functions.

    • Prototyping allows for inheritance and sharing of properties and methods.

    • New objects can be created using the 'new' keyword and the prototype of an existing object.

    • Functions can also be prototyped to add new methods or properties.

    • Example: function Person(name) { this.name = name; } Person.prototype.greet = function() { console.log...

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Basic Arithmetic Aptitude , Computer Application and SQL

Round 2 - System Design 

(1 Question)

  • Q1. Create a Fitness Tracking Application
  • Ans. 

    A fitness tracking application to monitor and track user's physical activities and progress.

    • Include features like tracking steps, calories burned, distance traveled, and workout sessions.

    • Allow users to set goals, view progress charts, and receive notifications for reminders.

    • Integrate with wearable devices like Fitbit or Apple Watch for real-time data syncing.

    • Provide social sharing options to motivate users and compete ...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Mr Cooper Software Developer interview:
  • System Design
  • SQL
  • OOPS

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I appeared for an interview in Feb 2025.

Round 1 - Coding Test 

Duration 3 hours topics medium level coding from hackerearth

Round 2 - Technical 

(2 Questions)

  • Q1. Long programming
  • Q2. Er diagrams

Interview Preparation Tips

Interview preparation tips for other job seekers - hard work brings success much more than we expect
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What is linked list
  • Ans. 

    A linked list is a data structure where each element points to the next element in the sequence.

    • Consists of nodes connected by pointers

    • Can be singly linked (each node points to the next) or doubly linked (each node points to the next and previous)

    • Allows for dynamic size and efficient insertion/deletion operations

  • Answered by AI
Round 2 - Coding Test 

Hacker earth problem

Round 3 - HR 

(1 Question)

  • Q1. Ds , oops , sql
Round 4 - HR 

(1 Question)

  • Q1. About me , prefered location

Skills evaluated in this interview

Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Aug 2024. There were 2 interview rounds.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Interview questions for java developer
  • Q2. How to prepare for interview
Round 2 - HR 

(2 Questions)

  • Q1. How to clear this round
  • Q2. Technical jr has program round

Interview Preparation Tips

Interview preparation tips for other job seekers - Na

MSCI Interview FAQs

How many rounds are there in MSCI Software Engineer Intern interview?
MSCI interview process usually has 2-3 rounds. The most common rounds in the MSCI interview process are One-on-one Round and Coding Test.
What are the top questions asked in MSCI Software Engineer Intern interview?

Some of the top questions asked at the MSCI Software Engineer Intern interview -

  1. LRU cache memory implementation using linked l...read more
  2. OOPS, Data Structures and algorithm coding questio...read more
  3. sliding window coding quest...read more

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MSCI Software Engineer Intern Interview Process

based on 2 interviews

Interview experience

3.5
  
Good
View more

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