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Marvell Semiconductors

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Marvell Semiconductors Machine Learning Engineer Intern Interview Questions and Answers

Updated 27 Jun 2024

Marvell Semiconductors Machine Learning Engineer Intern Interview Experiences

1 interview found

Machine Learning Engineer Intern Interview Questions & Answers

user image Anonymous

posted on 27 Jun 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Difference between bias and variance
  • Ans. 

    Bias is error due to overly simplistic assumptions, variance is error due to overly complex models.

    • Bias is error introduced by approximating a real-world problem, leading to underfitting.

    • Variance is error introduced by modeling the noise in the training data, leading to overfitting.

    • High bias and low variance models are simple and may not capture the underlying patterns in the data.

    • High variance and low bias models are ...

    • Answered by AI
    Add your answer
  • Q2. Related to projects
    • Add your answer

Skills evaluated in this interview

Top trending discussions

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Career Growth
2w (edited)
a technical lead
Help to Understand
I have below 2 offers. which one to join. Need some guidance. 1. Luxoft - 32 fixed lpa. WFH. 1 lac joining bonus. 2. TCS - 31 fixed . over all ctc - 36. no WFH. 2 lac joining bonus (temporarily hybrid 3 days in client location which is near to my place till the time assigned to same project)
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Interview questions from similar companies

Software Engineer Interview Questions & Answers

Josh Technology Group user image Anonymous

posted on 16 Sep 2021

I appeared for an interview before Sep 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 60 mins
Round difficulty - Medium

  • Q1. 

    Railway Seat Berth Determination

    Given a railway seat number represented as an integer, determine if it is a valid seat number and identify its berth type. Possible berth types include lower berth, middle...

  • Ans. 

    Given a railway seat number, determine if it is valid and identify its berth type.

    • Parse input integer 't' for number of test cases

    • For each test case, check if seat number is valid (1 <= N <= 100)

    • Identify berth type based on seat number and output the result

    • Possible berth types are Lower, Middle, Upper, Side Lower, and Side Upper

    • Answered by AI
    Add your answer
Round 2 - Video Call 

(1 Question)

Round duration - 90 mins
Round difficulty - Hard

First they asked me to introduce myself then they started questioning on oops concept from basic to advance level such as inheritance, polymorphism, abstraction, exception handling , STL etc. Next they started questioning on data structures. They asked me the logic of “how to find the middle of a linked list”.

  • Q1. 

    Matrix Symmetry Check

    You are provided with a square matrix. Your task is to return true if the matrix is symmetric; otherwise, return false.

    A symmetric matrix is characterized by its transpose being eq...

  • Ans. 

    Check if a square matrix is symmetric by comparing it with its transpose.

    • Iterate through the matrix and compare each element with its corresponding element in the transpose

    • If any pair of elements do not match, return false immediately

    • If all pairs match, return true at the end

    • Answered by AI
    Add your answer

Interview Preparation Tips

Professional and academic backgroundI completed Computer Science Engineering from K. K. Wagh Institute Of Engineering Education And Research. I applied for the job as Software Engineer in PuneEligibility criteria6.0 CGPAJosh Technology Group interview preparation:Topics to prepare for the interview - Data Structures, OOPS, DBMS, Python, SQLTime required to prepare for the interview - 3 monthsInterview preparation tips for other job seekers

Tip 1 : Clear the basic concepts of data structure and OOPs.
Tip 2 : Use coding ninja platform and Hackerearth for practice on coding skills.
Tip 3 : Use Geeks For Geeks for interview preparation.

Application resume tips for other job seekers

Tip 1: Make your resume short and try to make it of one page only.
Tip 2: Add relevant keywords

Final outcome of the interviewRejected

Skills evaluated in this interview

Software Engineer Interview Questions & Answers

Josh Technology Group user image Anonymous

posted on 28 Jul 2021

I applied via Campus Placement and was interviewed before Jul 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Check if binary tree is balanced or not.
  • Ans. 

    Check if binary tree is balanced or not.

    • A balanced binary tree has the height of left and right subtrees differ by at most 1.

    • Recursively check the height of left and right subtrees and compare.

    • Use a helper function to calculate the height of a subtree.

    • Time complexity: O(nlogn) for a balanced tree, O(n^2) for a skewed tree.

    • Answered by AI
    Add your answer
  • Q2. Detect loops in linked list.
  • Ans. 

    Detect loops in a linked list.

    • Use two pointers, one moving at a faster pace than the other.

    • If there is a loop, the faster pointer will eventually catch up to the slower one.

    • To detect the start of the loop, reset one pointer to the head and move both pointers at the same pace.

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview experience was good, do your DS Algo questoin thoroughly.

Skills evaluated in this interview

Software Engineer Interview Questions & Answers

ZeMoSo Technologies user image Anonymous

posted on 24 Aug 2021

I applied via Campus Placement and was interviewed before Aug 2020. There were 4 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. It was mostly puzzles.
    • Add your answer
  • Q2. One algo question invoving recursive function .
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - For freshers - prepare puzzles and basic computer science fundamentals

Software Engineer Interview Questions & Answers

Soft Suave Technologies user image Anonymous

posted on 27 Jun 2024

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

I applied via Naukri.com and was interviewed in Dec 2023. There were 2 interview rounds.

Round 1 - Coding Test 

Python coding - To connect db and fetch data and create pipeline for ETL process

Round 2 - One-on-one 

(1 Question)

  • Q1. General introduction and technical question
    • Add your answer

Software Engineer Interview Questions & Answers

Soft Suave Technologies user image Anonymous

posted on 17 Nov 2024

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

(1 Question)

  • Q1. Basic core java questions, SQL questions
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Y

Software Engineer Interview Questions & Answers

Soft Suave Technologies user image Anonymous

posted on 10 Dec 2024

Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Nov 2024. There was 1 interview round.

Round 1 - Aptitude Test 

Level 1 aptitude with java, SQL, reasoning

Software Engineer Interview Questions & Answers

Raja Software Labs user image Anonymous

posted on 11 Jan 2025

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement and was interviewed before Jan 2024. There were 2 interview rounds.

Round 1 - Coding Test 

5 questions written coding test
Basic question on string and array manipulation

Round 2 - Technical 

(1 Question)

  • Q1. 2nd smallest number
  • Ans. 

    Find the 2nd smallest number in an array of integers.

    • Sort the array in ascending order

    • Return the second element in the sorted array

    • Answered by AI
    Add your answer

Software Engineer Interview Questions & Answers

Soft Suave Technologies user image Anonymous

posted on 9 Mar 2022

I applied via Company Website and was interviewed in Feb 2022. There were 4 interview rounds.

Round 1 - Aptitude Test 
Round 2 - Coding Test 
Round 3 - Coding Test 

Java

Round 4 - HR 

(2 Questions)

  • Q1. Tell me about yourself.
  • Ans. 

    I am a software engineer with experience in developing and maintaining software applications.

    • I have a Bachelor's degree in Computer Science.

    • I have worked on various projects using different programming languages such as Java, C++, and Python.

    • I am skilled in software development methodologies like Agile and have experience with version control systems like Git.

    • I have strong problem-solving and analytical skills, which h...

    • Answered by AI
    Add your answer
  • Q2. What are your strengths and weaknesses?
  • Ans. 

    My strengths include problem-solving, attention to detail, and teamwork. My weaknesses include time management and public speaking.

    • Strengths: problem-solving, attention to detail, teamwork

    • Weaknesses: time management, public speaking

    • Answered by AI
    Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - All the best for your interview

Software Engineer Interview Questions & Answers

Soft Suave Technologies user image Raagul Ranjith

posted on 18 Jan 2024

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

Combination of all topics under by aptitude

Round 2 - Coding Test 

Basic java questions

Round 3 - Coding Test 

Advanced java questions and DSA also

Round 4 - HR 

(1 Question)

  • Q1. I am not shortlisted one
    • Add your answer
More about working at Marvell Semiconductors

Marvell Semiconductors Interview FAQs

How many rounds are there in Marvell Semiconductors Machine Learning Engineer Intern interview?
Marvell Semiconductors interview process usually has 1 rounds. The most common rounds in the Marvell Semiconductors interview process are Technical.
How to prepare for Marvell Semiconductors Machine Learning Engineer Intern interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Marvell Semiconductors. The most common topics and skills that interviewers at Marvell Semiconductors expect are ARM, Automotive, C++, Coding and Electrical Engineering.
What are the top questions asked in Marvell Semiconductors Machine Learning Engineer Intern interview?

Some of the top questions asked at the Marvell Semiconductors Machine Learning Engineer Intern interview -

  1. Difference between bias and varia...read more
  2. Related to proje...read more

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