Krishna Group Oet Trainer Interview Questions and Answers

The assessment focused on general aptitude, which was relatively easy and manageable to pass. However, the pseudo-code section may pose a greater challenge during the first round.

It is very easy; you just need to speak at least once to easily pass through this round. mostly they dont try to reject you unless you are very nervous and very low about confidence they want you to speak atleast once , even the point is valid or not.

You will undergo a written test comprising three coding sections (either in Python or C) containing five or six questions each, along with ten multiple-choice questions on software testing, which are relatively easy. However, the most challenging section is networking, for which you will need to write theory responses; therefore, it is important to prepare thoroughly for that part.

Q1. They first asked for self-introduction and then asked you to explain the programs that were assigned to you in a step-by-step manner.
Add your answer
Q2. Then the major part is networking, if you gone through by successfully explains your coding then you will be completely checked with networking which is really tough, like they asked me that to tell port n...read more
Add your answer

Q1. Actually there is HR done in my process , whoever cleared technical all were selected. But the issue is the there is no stipend for internship , and the role is embedded testing which was told only in the ...read more
Add your answer

The aptitude test consists of 26 questions, including 2 coding questions.

Q1. What is Data Structures
Ans. 
Data structures are ways of organizing and storing data in a computer so that it can be accessed and used efficiently.
• Data structures define the way data is stored, accessed, and manipulated in a computer program.

• Examples include arrays, linked lists, stacks, queues, trees, and graphs.

• Choosing the right data structure is crucial for optimizing the performance of algorithms and applications.
Answered by AI
Add your answer
Q2. Explain a Binary Search Tree
Ans. 
A Binary Search Tree (BST) is a data structure where each node has at most two children, with the left child being less than the parent and the right child being greater.
• Nodes in a BST are arranged in a hierarchical order where each node has a left child and a right child.

• The left child of a node contains a value less than the parent node, while the right child contains a value greater than the parent node.

• BST allows f...read more
Answered by AI
Add your answer
Q3. Dijkstra Algorithm
Ans. 
Dijkstra's Algorithm is a graph search algorithm for finding the shortest path from a single source to all other nodes in a graph with non-negative edge weights.
• Dijkstra's Algorithm is used in various applications such as network routing protocols, GPS systems, and road navigation.

• It works by maintaining a set of nodes with known shortest distance from the source and iteratively expanding this set by adding the nearest...read more
Answered by AI
Add your answer

Q1. Questions on Resume
Add your answer

Arrays and string questions in any programming language

Q1. Introduce about your self
Add your answer
Q2. Why do I hire you
Ans. 
You should hire me because of my strong technical skills, passion for learning, and ability to work well in a team.
• I have a solid foundation in engineering principles and relevant technical skills.

• I am a quick learner and always eager to expand my knowledge and skills.

• I have a proven track record of successfully collaborating with team members to achieve common goals.
Answered by AI
Add your answer

Q1. Why did u choose tcs
Ans. 
I chose TCS because of its reputation for innovation, global presence, and opportunities for career growth.
• TCS is known for its cutting-edge technology solutions and innovative projects.

• The company has a strong global presence with offices in multiple countries, providing opportunities for international exposure.

• TCS offers a structured career development path with training programs and opportunities for advancement.

• I w...read more
Answered by AI
Add your answer
Q2. Why do you want technical Job
Add your answer

Q1. What is Class in Java ?
Add your answer
Q2. What is OOB in Java?
Add your answer