TCS iON Executive Trainer Interview Questions and Answers

Q1. Oops concepts, Encapsulation, Abstraction in detail with example
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Q2. Types of beans in Java
Ans. 
Java has two types of beans: stateful and stateless beans.
• Stateful beans maintain conversational state with the client, while stateless beans do not.

• Stateful beans are typically used for long-running conversations, while stateless beans are used for short-lived operations.

• Examples of stateful beans include session beans, while examples of stateless beans include message-driven beans.
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Q1. Code to sort an Array in ascending order
Ans. 
Use a sorting algorithm like bubble sort or quicksort to arrange elements in ascending order.
• Use a sorting algorithm like bubble sort, quicksort, or merge sort to rearrange elements in ascending order.

• For example, you can implement bubble sort to compare adjacent elements and swap them if they are in the wrong order.

• Another example is using quicksort to divide the array into smaller subarrays and recursively sort them.
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Q2. Find the second greatest number in an array
Ans. 
Iterate through the array to find the second greatest number.
• Iterate through the array and keep track of the greatest and second greatest numbers.

• Compare each element with the current greatest and second greatest numbers.

• Update the second greatest number if a new number is found that is greater than the current second greatest but less than the greatest.
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Simple and easy just think and answer according to the that from the given text

Q1. Self Introduction
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Q2. Why do we want to hire you?
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Q3. Basic Human Anatomy and Physiology
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Q4. Why do you choose Biomedical engineering as you career?
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Q5. What is Biomaterials
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Aptitude + Technical

5 problem statements and need to write code in any language

Q1. General Previous Work Experience Technical
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Q1. HR related Questions
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Q1. Self introduction
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Q1. Project experience
Ans. 
I have worked on multiple projects during my time in university, including a group project on developing a mobile application.
• Developed a mobile application for a group project

• Collaborated with team members to design and implement features

• Tested the application for bugs and user experience

• Presented the project to professors and peers for evaluation
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Q2. Behavioural question
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Give a topic and ask question from the topic

Q1. Ask question anatomy physiology and body systems
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Q2. Explain cardiovascular system
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Q3. Nervous system disease and treatment
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Q4. Longest bone in our human body
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Q1. Salary discussion
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Q1. Project code explanation and basic programming questions
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