Cyware Software Developer Intern Interview Questions and Answers

Q1. What is interface ?
Ans. 
An interface in software development defines a contract for classes to implement, specifying methods and properties.
• Interfaces in programming languages like Java and C# allow for multiple inheritance by defining a set of methods that a class must implement.

• Interfaces provide a way to achieve abstraction and polymorphism in object-oriented programming.

• Interfaces are used to define common behavior that multiple classes c...read more
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Q2. Hat is encapsulation
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Encapsulation is the concept of bundling data and methods that operate on the data into a single unit.
• Encapsulation helps in hiding the internal state of an object and restricting access to it.

• It allows for better control over the data by preventing direct access from outside the class.

• Encapsulation promotes code reusability and makes the code easier to maintain.

• Example: In a class representing a car, the variables lik...read more
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10 apti questions and 10 technical mcq on cpp

Q1. Oops concept question
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Q2. Sql queries on join
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Oops topic and aptitude

Prepare DSA and one language well.

General aptitude and logic questions.

Q1. What is your long term goal in field of AI/ML?
Ans. 
My long term goal in the field of AI/ML is to develop innovative solutions that can positively impact society and improve people's lives.
• Continuously learning and staying updated with the latest advancements in AI/ML technologies

• Collaborating with experts in the field to work on cutting-edge projects

• Applying AI/ML techniques to solve complex real-world problems

• Contributing to research and publications in the field of A
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Q2. Tell me about your previous experiences in this field?
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In apti test,there where 31 que some que carries negative marks , marks will be alloted accoring to that que .

I consist of 3 que if you clear one que you will be shortlisted

Q1. Difference between c and c++?
Ans. 
C is a procedural programming language while C++ is an object-oriented programming language.
• C is a procedural programming language, while C++ is a combination of procedural and object-oriented programming.

• C does not support classes and objects, while C++ does.

• C is a subset of C++, meaning C++ includes all of C's features and more.

• C++ has features like function overloading, templates, and exception handling which are no...read more
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First round is online test of 3 virtual rounds consist of aptitude , and coding

Q1. Matrix multiplication
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Q2. Singly linked list
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A singly linked list is a data structure where each element points to the next element in the list.
• Each node in the list contains data and a reference to the next node

• Traversal starts from the head node and follows the next pointers until the end

• Insertion and deletion can be done efficiently at the beginning or end of the list
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