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SOL TEC Interview Questions and Answers

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

I applied via Walk-in and was interviewed in Jan 2024. There were 2 interview rounds.

Round 1 - Assignment 

Online assignment questions was easy

Round 2 - Technical 

(1 Question)

  • Q1. Java MySQL spring questions asked

I was interviewed in Jan 2021.

Round 1 - Video Call 

(3 Questions)

Round duration - 40 minutes
Round difficulty - Easy

  • Q1. 

    Find a Node in Linked List

    Given a singly linked list of integers, your task is to implement a function that returns the index/position of an integer value 'N' if it exists in the linked list. Return -1 i...

  • Ans. 

    Implement a function to find the index of a given integer in a singly linked list.

    • Traverse the linked list while keeping track of the index of each element.

    • Compare each element with the target integer 'N'.

    • Return the index if 'N' is found, otherwise return -1.

    • Handle cases where the list is empty or 'N' is not found.

    • Consider the constraints on the number of test cases and the length of the linked list.

  • Answered by AI
  • Q2. 

    Implement Stack with Linked List

    Your task is to implement a Stack data structure using a Singly Linked List.

    Explanation:

    Create a class named Stack which supports the following operations, each in O(1...

  • Ans. 

    Implement a Stack data structure using a Singly Linked List with operations in O(1) time.

    • Create a class named Stack with getSize, isEmpty, push, pop, and getTop methods.

    • Use a Singly Linked List to store the elements of the stack.

    • Ensure each operation runs in constant time complexity (O(1)).

    • Handle edge cases like empty stack appropriately.

    • Example: For input '5', '3 10', '5', '1', '2', '4', the output should be '10', '1'

  • Answered by AI
  • Q3. 

    Cycle Detection in a Singly Linked List

    Determine if a given singly linked list of integers forms a cycle or not.

    A cycle in a linked list occurs when a node's next points back to a previous node in the ...

  • Ans. 

    Detect if a singly linked list has a cycle using O(N) time complexity and O(1) space complexity.

    • Use Floyd's Tortoise and Hare algorithm to detect cycle in linked list

    • Maintain two pointers, slow and fast, moving at different speeds

    • If there is a cycle, the two pointers will eventually meet

    • If one of the pointers reaches the end of the list (null), there is no cycle

  • Answered by AI
Round 2 - Video Call 

(2 Questions)

Round duration - 20 minutes
Round difficulty - Easy

  • Q1. 

    Top View of Binary Tree

    Given a binary tree of integers, the task is to return the top view of the given binary tree. The top view of the binary tree is the set of nodes visible when viewed from the top.

    ...
  • Ans. 

    Return the top view of a binary tree given in level-order format.

    • Traverse the binary tree in level-order and keep track of the horizontal distance of each node from the root.

    • Use a map to store the nodes at each horizontal distance, and only keep the first node encountered at each distance.

    • Return the values of the nodes stored in the map in sorted order of their horizontal distance.

    • Example: For the given binary tree, th

  • Answered by AI
  • Q2. 

    Problem Statement: Delete Node In A Linked List

    Given a singly linked list of integers and a reference to a node, your task is to delete that specific node from the linked list. Each node in the linked li...

  • Ans. 

    Given a singly linked list of integers and a reference to a node, delete the specified node from the linked list.

    • Traverse the linked list to find the node to be deleted

    • Update the pointers to skip over the node to be deleted

    • Print the modified linked list after deletion

  • Answered by AI

Interview Preparation Tips

Professional and academic backgroundI applied for the job as SDE - 1 in ChennaiEligibility criteriaAbove 7 CGPAOodles Technologies Pvt Ltd interview preparation:Topics to prepare for the interview - Data Structures and Algorithms, Object-Oriented Programming, System Design , any programming language, Database Management System, Operating System, NetworkingTime required to prepare for the interview - 5 monthsInterview preparation tips for other job seekers

Tip 1 : Practice Questions as much as you can
Tip 2 : Do at least 2 projects
Tip 3 : Do practice a lot of questions on linked list and stacks as these are two most important data structures asked in the interview. 
Tip 4 : Also, try to implement it yourself without seeing the solution. 
Tip 5 : Also prepare for Computer Science subjects like Operating System, Database Management System, Computer Networks, etc. I prepared them through Coding Ninjas notes which were simpler and easy to understand.

Application resume tips for other job seekers

Tip 1 : Keep your resume short and up to mark and check spellings before submitting it for the interview process.
Tip 2 : Have projects and internships on your resume
Tip 3 : Never lie in your resume

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via AmbitionBox and was interviewed in Dec 2021. There were 2 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 - Technical 

(1 Question)

  • Q1. Basics questions of react native

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep learn and also try to improve your skills and communication skills

I applied via Naukri.com and was interviewed in Feb 2022. There were 4 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 - Assignment 

Create a CRUD application

Round 3 - Technical 

(3 Questions)

  • Q1. Javascript, hoisting ,promise ,callback function
  • Q2. Array , object ,JSON,for loop
  • Q3. Introduction react js,and other frameworks ,like angular, Vue
Round 4 - HR 

(2 Questions)

  • Q1. What are your salary expectations?
  • Q2. Basic details for joining company

Interview Preparation Tips

Interview preparation tips for other job seekers - Always active for interview and day/day increase your skills and apply regarding jobs
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Aug 2023. There was 1 interview round.

Round 1 - Coding Test 

Tudip is one of the company whose selection process is very easy only its PI may be quite hard

Interview Preparation Tips

Topics to prepare for Tudip Technologies Software Engineer interview:
  • DSA
Interview preparation tips for other job seekers - Learn basics of aptitude and coding and prectice basic questions
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
-
Result
Not Selected

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

Round 1 - Aptitude Test 

Basic aptitude questions

Round 2 - Coding Test 

Arrays questions with basic array manipulation and basic coding

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
-

I applied via Recruitment Consulltant and was interviewed in Feb 2024. There were 4 interview rounds.

Round 1 - Aptitude Test 

30 questions - aptitude+DSA +Java+Sql MCQ Questions

Round 2 - Coding Test 

3 codes are given
1)if number is divisible by 15 then print "Foo" ,if number is divisible by 17 then print "bar" ,
if number is divisible by 15 and 17 then print "Foo Bar"
2) find third largest element of array
3)find factors of number

Round 3 - Technical 

(1 Question)

  • Q1. Explain Access modifiers public and default difference how to connect java to database 20 % of 25 superclass of all class sql query for delete last 10 rows from employee table
  • Ans. 

    Access modifiers control the visibility and accessibility of classes, methods, and variables in Java.

    • public access modifier allows a class, method, or variable to be accessed from any other class.

    • default access modifier (no keyword) allows a class, method, or variable to be accessed only within the same package.

    • To connect Java to a database, you can use JDBC (Java Database Connectivity) API.

    • The superclass of all classe...

  • Answered by AI
Round 4 - HR 

(2 Questions)

  • Q1. Why you want join our company
  • Q2. Why should hire you?
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Aptitude Test 

General aptitude questions

Round 2 - Group Discussion 

Was given a topic and asked to talk about for 2 mins

Round 3 - HR 

(2 Questions)

  • Q1. Why LatentView?
  • Ans. 

    LatentView offers a dynamic work environment with opportunities for growth and learning in the field of analytics.

    • LatentView has a strong reputation in the analytics industry for delivering innovative solutions to clients.

    • The company values continuous learning and development, providing employees with opportunities to enhance their skills.

    • LatentView offers a collaborative work culture where employees can work on divers...

  • Answered by AI
  • Q2. What do you expect from us?
  • Ans. 

    I expect a supportive work environment, opportunities for growth, and clear communication.

    • Supportive work environment where I can collaborate with team members

    • Opportunities for growth and advancement within the company

    • Clear communication regarding expectations, feedback, and goals

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Newspaper Ad

Round 1 - Coding Test 

Basic coding questins

Round 2 - Technical 

(1 Question)

  • Q1. All based on my project

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare all Data science topics
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Aptitude test was easy, you can prepare it with online available resources

Round 2 - Assignment 

We were asked to complete few games which were related to logical thinking

Round 3 - Group Discussion 

It was a common topic and was 1 hour long

Round 4 - One-on-one 

(1 Question)

  • Q1. They asked basic sql question like joins, windows function, subqueries. Also they asked one guestimate and a case study. Guestimate- No. of IPhone stores in delhi Case study - How to increase the profit of...

SOL TEC Interview FAQs

How to prepare for SOL TEC 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 SOL TEC. The most common topics and skills that interviewers at SOL TEC expect are Analytical skills, Communication Skills, Leadership Skills, Process Improvement and Quality Management.

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SOL TEC Reviews and Ratings

based on 10 reviews

3.3/5

Rating in categories

3.7

Skill development

3.3

Work-life balance

3.4

Salary

3.0

Job security

3.8

Company culture

3.0

Promotions

3.2

Work satisfaction

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