AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
Mettl Sdet Engineer Interview Questions and Answers
Mettl Sdet Engineer Interview Experiences
1 interview found
Sumit Nimesh
I was interviewed in Apr 2024.
(4 Questions)
- Q1. Sql related questions
- Q2. Testcase related questions
- Q3. Java collection based question
- Q4. Testng, rest api, assertion
Top trending discussions
Interview questions from similar companies
Selected
I applied via Campus Placement and was interviewed in Aug 2024. There were 3 interview rounds.
Array , String, stack , queue - Basic Easy to medium level
(2 Questions)
- Q1. What happen when we visit Url
- Ans.
When we visit a URL, the browser sends a request to the server hosting the website, which then responds with the requested web page.
Browser sends a request to the server hosting the website
Server processes the request and responds with the requested web page
Web page is displayed in the browser for the user to interact with
- Q2. Difference B/w Http and https
- Ans.
HTTP is a protocol used for transferring data over the internet, while HTTPS is a secure version of HTTP that encrypts data.
HTTP stands for Hypertext Transfer Protocol, used for transmitting data over the internet.
HTTPS stands for Hypertext Transfer Protocol Secure, which adds a layer of security by encrypting data.
HTTP operates on port 80, while HTTPS operates on port 443.
HTTPS uses SSL/TLS certificates to establish a...
(2 Questions)
- Q1. Journey through school life till now
- Ans.
I have always been a dedicated student, excelling in academics and extracurricular activities.
Consistently achieved top grades in all subjects
Participated in various school competitions and won awards
Served as a class representative and organized events
Took part in sports teams and cultural activities
- Q2. Tell everything and also mention achievement you received
Interview Preparation Tips
Skills evaluated in this interview
Harshitha A
I applied via Campus Placement
Moderate to difficult questions were asked
6 coding questions from strings were asked
There were 2 medium level coding questions.
(2 Questions)
- Q1. LLD of current project
- Ans.
The LLD of the current project involves detailed design of the system architecture and components.
LLD includes detailed design of modules, classes, interfaces, and relationships between components.
It focuses on how the system will be implemented based on the requirements specified in the HLD.
LLD helps in understanding the flow of data and control within the system.
It also includes design patterns, algorithms, and data ...
- Q2. Deep understanding of kafka
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Referral and was interviewed before Sep 2022. There were 4 interview rounds.
(2 Questions)
- Q1. Coding , puzzles ,scenerio based , selenium , api automation, core java
- Q2. Data structure and algorithms
(1 Question)
- Q1. Coding , api automation , mucroservices concepts etc
Apptitute and techno managerial questions by director
Suraj Ahire
Coding round on hackerrank platform.
(2 Questions)
- Q1. Technical interview were not much easy. 4 questions were asked. 1) smallest sybarray with sum 0; 2) given two string qwerty and qrw how much time req to type qrw
- Q2. 3) tell me about your self
Interview Preparation Tips
Selected
I applied via Approached by Company and was interviewed before May 2023. There was 1 interview round.
(2 Questions)
- Q1. SQL basics were asked
- Q2. 2 programming question to solve
Interview Preparation Tips
I applied via Approached by Company and was interviewed in May 2022. There was 1 interview round.
(2 Questions)
- Q1. Java programming ques
- Q2. Selenium automation testing
Interview Preparation Tips
SDE (Software Development Engineer) Interview Questions & Answers
Carwale
SAKET THAPLIYAL
posted on 14 Oct 2015
Interview Questionnaire
8 Questions
- Q1. Given a balance and 100 coins;out of which,one is heavier. Find minimum number of weighing required to find out heavier coin?
- Ans.
Find minimum number of weighings required to find the heavier coin out of 100 coins with a balance.
Divide the coins into 3 groups of 33 each and weigh 2 groups against each other.
If one group is heavier, divide it into 3 groups of 11 each and weigh 2 groups against each other.
Repeat the process until the heavier coin is found.
Minimum number of weighings required is 4.
- Q2. Questions on Graph like DFS and BFS traversal
- Q3. Explain Prims and Kruskal’s algorithms
- Ans.
Prims and Kruskal's algorithms are used to find the minimum spanning tree in a graph.
Prims algorithm starts with a single vertex and adds the minimum weight edge to the tree until all vertices are included.
Kruskal's algorithm starts with all vertices as separate trees and merges them by adding the minimum weight edge until all vertices are included.
Both algorithms have a time complexity of O(E log V) where E is the num...
- Q4. A graph was shown and asked to form Minimum Spanning Tree using above two algorithms. (Also asked if I can code it)
- Q5. Delete nodes in a linked list which have greater value on right side
- Ans.
Delete nodes in a linked list which have greater value on right side
Traverse the linked list and compare each node with its right side node
If the current node's value is less than its right side node, delete the current node
Repeat the process until the end of the linked list is reached
- Q6. Write code for reversing the linked list
- Ans.
Code for reversing a linked list
Create a new empty linked list
Traverse the original linked list and insert each node at the beginning of the new list
Return the new list
- Q7. Difference between Methods and Constructors.(At least five)
- Ans.
Methods are functions that perform a specific task, while constructors are special methods that initialize objects.
Constructors have the same name as the class they belong to.
Constructors are called automatically when an object is created.
Constructors can be overloaded with different parameters.
Methods can be called multiple times with different arguments.
Methods can have a return type, while constructors do not.
- Q8. Long discussion on Deadlock(necessary conditions), its prevention and avoidance etc, Bankers Algorithm
Interview Preparation Tips
Experience: Coding Platform : Hackerrank(C/C++/Java)
1) Check for balanced parenthesis in an expression.
2) Count all possible paths from top left to bottom right of a MxN matrix. (from each cell you can move only to right or down)
3) Given an array of size n and its elements, you have to include k elements such that the difference between the highest and lowest number in these k elements is minimum.
4) Find number of pair in a given array which is equal to given sum.
Duration: 120 minutes
Total Questions: 4
Round: Technical Interview
Experience: At the start of interview I was asked to Rate myself(out of 10) in Aptitude, Puzzle and then for C++.
For both I rated myself closer to 8.
Round: TECHNICAL AND HR
Experience: Icebreaker question- Tell me about yourself.
1. A question on tree Data structure.
2. I was asked about my Project work in college which was on Operating System. Detailed explanation why and how I picked this project. Who were the group members, how was the group formed, how much was the involvement of college faculty? What is its use in future? What was my role in the project?
The interviewer pointed out some flaw in algorithms used in project. Basically he asked me to think of Data Structures through which insertion can be done in O(1) as well as deletion and retrieval in O(1)…like the implementation of LRU cache algorithm.
The process took 40 minutes.
3. Discussion on second project which was on knn algorithm.
4. Asked me about tiny Url or Url shortener. Implement it.
Tips: The interviews were really thought provoking and the interviewers were helpful and friendly. It felt like solving problems as a team and not at all like a test. The interviewers were quite receptive to our questions and patient.
Skills: Object Oriented Programming (OOP) Basics, Puzzle Solving Capability, Operating System Basics, Algorithm, Data Structures
College Name: NIT Bhopal
Skills evaluated in this interview
SDE (Software Development Engineer) Interview Questions & Answers
Dream11
Anonymous
posted on 21 Feb 2022
I applied via Recruitment Consulltant and was interviewed in Jan 2022. There were 4 interview rounds.
Basic DS and Algo 2 question asked
4 questions were asked on Javascript as I was interviewing for a frontend developer role
(2 Questions)
- Q1. System Design questions was asked
- Q2. How you will build amazon?
- Ans.
Building Amazon requires a multi-faceted approach involving technology, logistics, and customer-centricity.
Develop a robust e-commerce platform with a user-friendly interface
Establish a vast network of warehouses and distribution centers for efficient delivery
Invest in cutting-edge technology such as AI and machine learning for personalized recommendations
Prioritize customer satisfaction through excellent customer serv...
(4 Questions)
- Q1. What are your salary expectations?
- Q2. Share details of your previous job.
- Q3. What are your strengths and weaknesses?
- Q4. Tell me about yourself.
Interview Preparation Tips
Mettl Interview FAQs
Tell us how to improve this page.
Interview Questions for Popular Designations
- Sdet Automation Test Engineer Interview Questions
- Senior Sdet Engineer Interview Questions
- Sdet Interview Questions
- Sdet Lead Interview Questions
- Sdet (Software Development Engineer in Test) Interview Questions
- Sdet-I Interview Questions
- SDE (Software Development Engineer) Interview Questions
- Sdet 2 Interview Questions
- Show more
Mettl Sdet Engineer Interview Process
based on 1 interview
Interview experience
Interview Questions from Similar Companies
Mettl Sdet Engineer Reviews and Ratings
based on 1 review
Rating in categories
|
Technical Lead
7
salaries
|  ₹31 L/yr - ₹47.5 L/yr |
|
Assessor
7
salaries
| ₹2 L/yr - ₹4 L/yr |
|
Technology Consultant
7
salaries
| ₹6 L/yr - ₹9 L/yr |
|
Software Developer II
7
salaries
| ₹10 L/yr - ₹25.4 L/yr |
|
Product Manager
7
salaries
| ₹14 L/yr - ₹40 L/yr |
TCS
Infosys
Wipro
HCLTech
- Home >
- Interviews >
- Mettl Interview Questions >
- Mettl Sdet Engineer Interview Questions
