Centre for Development of Advanced Computing Interview Questions, Process, and Tips

Q1. Basic questions related to field of work and career
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Q2. Some technology related and skill based scenarios were introduced during the interview
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Q3. Clear indications of the procedure or additional information regarding the selection process were not provided promptly.
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Q1. It was a joint interview on VC with different stakeholders and technical experts from different departments and areas. The HR was also included along with Executive Director Sir.
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Q2. A panel of 6-8 members put forward questions from various technologies, set of technical scenarios were discussed, technical skills were tested, vendor specific questions were asked, career progression was...read more
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Q1. In the same session, lasting questions were posed by the ED Sir and HR Maam as per the standard procedure.
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Q1. Mostly about linux , its distro and should have very strong knowledge in all commands
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Q2. Python- tuples and list..and which is faster? and libraries
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Q3. Asked many things like -do you know networking ,ai,ml algorithms ,have u worked on it ? the interview many look like simple ,but even the basics questions were asked tricky
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Q4. About your project
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Computer Networks, DBMS, OOPS, etc

Q1. Resume Projects, and Skills
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Q2. DBMS, Oops, Sql queries
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Q1. What is the structure of a Java program?
Ans. 
The structure of a Java program includes classes, methods, variables, and packages.
• Java program starts with a class definition, which includes methods and variables.

• Methods contain the code that defines the behavior of the program.

• Variables are used to store data within the program.

• Packages are used to organize classes and provide a namespace for the program.

• Example: public class HelloWorld { public static void main(St...read more
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Q2. What is the role of the garbage collector in Java programming, and where is it utilized?
Ans. 
Garbage collector in Java manages memory by reclaiming unused objects, preventing memory leaks.
• Automatically frees up memory by removing objects that are no longer in use

• Prevents memory leaks by reclaiming memory from objects that are no longer referenced

• Utilized in Java programming to improve memory management and prevent out-of-memory errors
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Q3. How would you rate your proficiency in Java programming?
Ans. 
I rate my proficiency in Java programming as advanced.
• Advanced knowledge of object-oriented programming principles

• Experience with Java frameworks like Spring and Hibernate

• Ability to write efficient and scalable code

• Familiarity with design patterns and best practices

• Completed multiple Java projects successfully
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Q4. Can you explain a model used in natural language processing?
Ans. 
A common model used in natural language processing is the Bag of Words model.
• Bag of Words model represents text as a collection of words, ignoring grammar and word order.

• It creates a vocabulary of unique words in the text and counts the frequency of each word.

• This model is often used for tasks like sentiment analysis, document classification, and topic modeling.
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Q5. Why do we use activation functions?
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Activation functions introduce non-linearity to neural networks, enabling them to learn complex patterns and relationships.
• Activation functions help neural networks to learn complex patterns and relationships by introducing non-linearity.

• They ensure that the output of each neuron is mapped to a specific range, allowing for better learning and generalization.

• Common activation functions include ReLU, Sigmoid, Tanh, and S...read more
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