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I am a detail-oriented engineer with a passion for problem-solving and innovation.
I have a strong background in mechanical engineering and have worked on projects ranging from designing automotive components to developing medical devices.
I am skilled in using CAD software such as SolidWorks and have experience with 3D printing and prototyping.
I am a quick learner and enjoy taking on new challenges, whether it's learnin...
Inheritance is a mechanism in OOP where a new class is derived from an existing class.
Allows for code reusability and saves time
Derived class inherits properties and methods of base class
Can override base class methods in derived class
Can have multiple levels of inheritance
Example: class Dog extends Animal {}
Normalization is the process of organizing data in a database to reduce redundancy and dependency.
1NF (First Normal Form) - Each column in a table must have atomic values.
2NF (Second Normal Form) - A table must be in 1NF and all non-key attributes must be dependent on the primary key.
3NF (Third Normal Form) - A table must be in 2NF and all non-key attributes must be independent of each other.
4NF (Fourth Normal Form) - ...
I am a highly motivated engineer with a passion for problem-solving and innovation.
I have a degree in Mechanical Engineering from XYZ University
I have worked as a design engineer at ABC Company for 3 years
I am proficient in CAD software such as SolidWorks and AutoCAD
I have experience in project management and leading cross-functional teams
I am always seeking to learn and improve my skills
I am meticulous because I pay attention to details and strive for perfection.
The picture frame on the wall is slightly crooked
There is a stain on the carpet near the door
The bookshelf is dusty and needs to be cleaned
The lamp on the desk is missing a light bulb
There are fingerprints on the window
I am impressed with the company's reputation and growth potential.
I have researched the company and its achievements.
I am excited about the opportunity to work with a talented team.
I believe the company's values align with my own.
I am impressed with the company's commitment to innovation and technology.
I am confident that I can contribute to the company's success.
I have the necessary skills, experience, and passion to excel in this role.
I have a strong background in engineering with a degree from a top university.
I have several years of experience in the field, including working on complex projects.
I am a quick learner and am always looking to expand my knowledge and skills.
I am passionate about engineering and am committed to delivering high-quality work.
I am a team player and
I see myself in a leadership role, managing a team and contributing to the growth of the company.
Managing a team of engineers
Contributing to the growth of the company through innovative ideas and solutions
Continuing to learn and develop new skills
Taking on more responsibilities and challenges
Building strong relationships with colleagues and clients
Top trending discussions
I applied via Naukri.com and was interviewed before Jul 2020. There was 1 interview round.
Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.
Name mangling is used in C++ to support function overloading.
It is also used in Python to avoid naming conflicts in modules.
Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.
In C++, name mangling can be seen by using the 'nm' comman
I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.
Abstract Factory is a creational design pattern that provides an interface for creating families of related objects.
Abstract Factory is used when we need to create families of related objects without specifying their concrete classes.
It provides an interface for creating objects of related classes without specifying their concrete classes.
It encapsulates a group of factories that have a common theme.
It promotes loose c...
Range based map iteration can be done using a for-each loop or iterators.
Use a for-each loop to iterate over the map elements.
Alternatively, use iterators to traverse the map.
The range-based for loop is preferred for its simplicity and readability.
Example: for(auto const& [key, value] : myMap) { //do something with key and value }
Detached threads are independent threads that run separately from the main thread. Joined threads are threads that wait for the main thread to finish.
Detached threads are created using pthread_detach() function
Joined threads are created using pthread_join() function
Detached threads do not need to be explicitly terminated
Joined threads must be explicitly terminated using pthread_exit() or return statement
Detached thread...
Static code analysis tools are software programs that analyze source code to find potential issues and improve code quality.
Static code analysis tools scan code without executing it
They can detect issues such as security vulnerabilities, coding errors, and performance problems
Examples of static code analysis tools include SonarQube, ESLint, and Checkstyle
Command to list currently running threads in linux
Use the 'ps' command with the 'H' option to display threads in a hierarchy
Use the 'top' command to display threads in real-time
Use the 'htop' command for an interactive display of threads
No, arithmetic operations cannot be performed on unique pointers.
Unique pointers are used to manage the lifetime of dynamically allocated objects.
They cannot be copied or assigned, only moved.
Arithmetic operations are not defined for pointers, including unique pointers.
Designing Facebook is a complex task involving various components and technologies.
Identify the core features of Facebook such as user profiles, news feed, messaging, and groups.
Choose appropriate technologies for each component such as PHP for backend, React for frontend, and MySQL for database.
Ensure scalability and performance by implementing caching, load balancing, and database sharding.
Implement security measures...
I applied via Naukri.com and was interviewed in Nov 2020. There were 5 interview rounds.
I applied via Recruitment Consultant and was interviewed in Mar 2021. There were 3 interview rounds.
Some of the top questions asked at the Comviva Technology Engineer interview -
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