Primathon Technology Ventures Front end Developer Interview Questions and Answers

Singleton Class in c++, Registration call flow.

Aptitude questions with some basic coding questions

They have given 3 coding questions and some pseudo codings

Q1. Tell about your self
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Q2. Some coding questions
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Q1. 1. How we secure ur data through data security?
Ans. 
Data security is ensured through various measures such as encryption, access controls, regular backups, and security audits.
• Encryption: Data is encrypted using algorithms like AES or RSA to protect it from unauthorized access.

• Access controls: User authentication, role-based access control, and strong password policies are implemented to control data access.

• Regular backups: Data is regularly backed up to prevent loss or...read more
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Q2. 2.Where are how do we use Al in our day to day life ?
Ans. 
AI is used in various aspects of our daily lives, from virtual assistants to recommendation systems.
• Virtual assistants like Siri, Alexa, and Google Assistant use AI to understand and respond to voice commands.

• Social media platforms use AI algorithms to personalize our news feeds and suggest friends to connect with.

• AI-powered recommendation systems suggest products, movies, and music based on our preferences and browsin...read more
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Q3. 3.Explain about Artificial intelligence
Ans. 
Artificial intelligence is a field of computer science that focuses on creating intelligent machines.
• AI involves the development of algorithms and models that enable machines to perform tasks that typically require human intelligence.

• It encompasses various subfields such as machine learning, natural language processing, computer vision, and robotics.

• AI applications can be found in areas like virtual assistants, autonom...read more
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Q4. 4.what is al and it functionality in machine learning
Ans. 
AL stands for Active Learning and it is a technique used in machine learning to select the most informative data points for labeling.
• AL is used to reduce the amount of labeled data needed for training a model.

• It involves iteratively selecting the most uncertain or informative data points for annotation.

• AL can be used in various machine learning tasks such as classification, regression, and clustering.

• By actively select...read more
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Q5. 5.Short keys of copy, cut, paste, undo
Ans. 
Copy, cut, paste, undo are short keys used for manipulating text or objects in software applications.
• Copy: Ctrl+C (Windows) or Command+C (Mac)

• Cut: Ctrl+X (Windows) or Command+X (Mac)

• Paste: Ctrl+V (Windows) or Command+V (Mac)

• Undo: Ctrl+Z (Windows) or Command+Z (Mac)
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Q6. 6.how will short name in mx excel
Ans. 
In Excel, you can create a short name for a cell or range of cells using the Name Manager feature.
• Open Excel and go to the Formulas tab.

• Click on the Name Manager button.

• Click on the New button to create a new name.

• Enter a short name in the Name field.

• Specify the cell or range of cells you want to associate with the short name in the Refers to field.

• Click OK to save the short name.

• You can now use the short name in formu...read more
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Q7. 7.What do you know about artificial intelligence and Machine learning?
Ans. 
Artificial intelligence (AI) is the simulation of human intelligence in machines that can learn and perform tasks without explicit programming.
• AI is a branch of computer science that focuses on creating intelligent machines

• Machine learning is a subset of AI that enables machines to learn from data and improve their performance

• AI and machine learning are used in various applications such as speech recognition, image cla...read more
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Q8. 8. Can you play any music instrument?
Ans. 
Yes, I can play the piano and the guitar.
• I can play the piano and the guitar.

• I have been playing the piano for 10 years.

• I have been playing the guitar for 5 years.
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Q9. 9.Data Base Administration knowledge line attributes and entities and ther m...
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Q1. DBMS: Indexing Partitioning Python: Monkey Patching
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3 coding question , leetcode easy medium and mcqs

Q1. Introducing self
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Q2. Tell me it computer base question
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Q1. What is ur education background ?
Ans. I am from it background students. My education done on cse.
Answered Anonymously
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Q2. What are ur hobbies do u like more?
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Q3. Which thing do u like most in studies?
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Q4. What are ur long term goals?
Ans. 
My long term goal is to become a technical lead and contribute to the development of innovative software solutions.
• I plan to continuously improve my technical skills and knowledge through training and self-learning.

• I aim to gain experience in leading and managing software development projects.

• I aspire to work on cutting-edge technologies and contribute to the development of innovative software solutions.

• I hope to build...read more
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Q5. Are u satisfied from ur knowledge??
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Q6. No any hr questione now?
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Q7. Tell me about urself ?
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Based on JavaScript and Java.

A task based on JavaScript.