Hindustan Aeronautics NC Programmer Interview Questions and Answers

This is a calling round about my introduction and many more things like my background

Q1. What is your name
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Q2. What is the stipend given or not
Ans. 
Stipend varies depending on the company and location.
• Stipend amount may range from minimum wage to a few thousand dollars per month.

• Some companies may offer additional benefits like housing or transportation allowances.

• Location plays a significant role in determining the stipend amount.

• Interns in major cities may receive higher stipends compared to interns in smaller towns.

• Stipend may also vary based on the industry an...read more
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Q3. No there is no stipend given inthis
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Q1. Mostly asked about the projects.
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Q1. Why do you want to join drdo
Ans. 
I want to join DRDO to contribute towards national security and work on cutting-edge technology.
• Passion for defense and security technology

• Desire to work on innovative projects

• Opportunity to make a meaningful impact

• Excitement to be part of a prestigious organization
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Q2. What are your skills and experiences
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Q1. What is a function?
Ans. 
A function is a reusable block of code that performs a specific task, taking inputs and returning an output.
• Functions help in organizing code into manageable sections.

• Example: A function to calculate the area of a rectangle: `def area(length, width): return length * width`.

• Functions can take parameters and return values, enhancing reusability.

• Example: A function that converts Celsius to Fahrenheit: `def celsius_to_fahr...read more
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Q2. What are data types, and what are the differences between them?
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Data types define the kind of data a variable can hold, influencing operations and memory usage.
• Primitive types: Basic data types like int, float, char. Example: int age = 25;

• Composite types: Combinations of primitive types. Example: struct in C or classes in Java.

• Abstract types: User-defined types that encapsulate data and behavior. Example: List in Python.

• Reference types: Store references to objects rather than the a...read more
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Q3. What is the difference between supervised and unsupervised learning?
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Supervised learning uses labeled data for training, while unsupervised learning identifies patterns in unlabeled data.
• Supervised learning requires labeled datasets, e.g., predicting house prices based on features like size and location.

• Unsupervised learning works with unlabeled data, e.g., clustering customers based on purchasing behavior.

• In supervised learning, the model is trained to map inputs to known outputs, whil...read more
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Q1. Previous experience
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Q2. About projects and subjects
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Q1. Tell me about your self
Ans. 
I am a motivated and detail-oriented individual with a passion for learning and problem-solving.
• I have a strong work ethic and enjoy taking on new challenges.

• I have experience in [relevant field or industry].

• I am proficient in [specific skills or software].

• I am a team player and enjoy collaborating with others.

• I am eager to continue growing and developing both personally and professionally.
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Q1. Tell me about your self
Ans. 
I am a motivated and detail-oriented individual with a passion for learning and problem-solving.
• I have a strong work ethic and am always eager to take on new challenges.

• I have experience in various internships where I have honed my skills in research, analysis, and communication.

• I am a quick learner and adapt well to new environments and tasks.

• I am currently pursuing a degree in [Your Field of Study] at [Your Universit...read more
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Q2. What do you know about surface treatment
Ans. 
Surface treatment is a process used to modify the surface of a material to improve its properties or appearance.
• Surface treatment can involve cleaning, etching, coating, or plating the surface of a material.

• Common methods of surface treatment include anodizing, electroplating, and powder coating.

• Surface treatment can improve properties such as corrosion resistance, wear resistance, and adhesion.

• Examples of surface trea...read more
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Maths, DSA and basic python programming and details were shared immediately