Votary Softech Solutions Embedded Software Engineer Interview Questions and Answers for Freshers

If you are a fresher , then this is for you else almost no coding test for experienced candidates.

Q1. Javascript basics, Angular react general questions depends upon profile.
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Q1. They asked general questions related to some hectic situation faced in previous company / project..
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There were 5 coding question, I have completed 4 question and got a call for an interview.

Q1. All basics question of c, like pointer, structure, dynamic allocation
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Q2. One easy coding problem
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Q1. This round is a confirmation of your selection in company.
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Q1. Here technical round was very important .you want to right infront of interviewers .They test your problem skills.
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Q2. Related python questions. Armstrong numbers,febonnic numbers.
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Q3. About your self and education ,if upload any projects in your resume you want to explain their
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Regarding coding, ds

Q1. Tell me about your selfl
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Q2. About orientation of revature pre-training
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Q3. Cgpa of ug, inter, 10th
Ans. 
The question asks for the CGPA of undergraduate, intermediate, and 10th grade.
• Provide the CGPA obtained in undergraduate degree

• Provide the CGPA obtained in intermediate

• Provide the CGPA obtained in 10th grade
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Q4. About b. Tech projects
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Q5. About my Hobbies, interested things
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Basic Aptitude , English

Q1. Which programming language you know
Ans. 
I am proficient in Java, Python, C++, and JavaScript.
• Java

• Python

• C++

• JavaScript
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Q2. Normalization im
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Q1. What is singleton design pattern
Ans. 
Singleton design pattern restricts the instantiation of a class to a single instance and provides global access to it.
• Used when only one instance of a class is required throughout the application

• Provides a global point of access to the instance

• Implemented using a private constructor, static method, and static variable

• Example: Logger class, Database connection class
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Q2. C# LINQ queries for group and sum data from data table
Ans. 
C# LINQ queries for group and sum data from data table
• Use GroupBy() method to group data based on a specific column

• Use Sum() method to calculate the sum of a column

• Use Select() method to select the required columns
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Q3. Solid design principles
Ans. 
Solid design principles are a set of guidelines for writing maintainable and scalable code.
• Single Responsibility Principle (SRP) - each class should have only one responsibility

• Open/Closed Principle (OCP) - classes should be open for extension but closed for modification

• Liskov Substitution Principle (LSP) - subclasses should be able to replace their parent classes without affecting the program's correctness

• Interface Se...read more
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Q4. OOPS concepts ,like association and all
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Basic aptitude test and was unproctored

Q1. It was a online technical round
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MCQ questions on OS, JS and HTML

Basic Questions from resume. String/Array DSA questions