Ques:- Give a good data structure for having n queues ( n not fixed) in a finite memory segment. You can have some data-structure separate for each queue. Try to use at least 90% of the memory space
Asked In :-
argento,
Ques:- Given a binary tree, find out if the tree can be folded or not.
Ques:- Which of the following abstract data types are NOT used by Integer Abstract Data type group?
Asked In :-
argento,
Ques:- How do you define quality of software?
Asked In :-
Energytech Global, STUP Consultants, ELYSIUM GROUP OF COMPANIES, Star Union Dai-ichi Life Insurance, Kanerika Software, Liventus, Anthem Biosciences, BAE Systems UK, Om Innovation Call Services, Auro,
Ques:- Give me full explanation for SDLC process.
Asked In :-
Zentron Labs, Cybernext, Virchow Biotech, Suzlon Energy limited, SLK Global Solutions, Whistling Woods International Film Institute, Gradeup, Zen Technology, WCB Alberta, Mobilize Jobs,
Ques:- What is the ratio of developers and testers?
Asked In :-
Sun Dew Solutions, HIL, Kirloskar, R L Fine Chem, VECV, Streebo Solutions, Pulsus Group, redBus India, IFB Industries, HexaCorp,
Right Answer:
The ideal ratio of developers to testers is typically 3:1 or 4:1, but it can vary based on the project and organization.
The ideal ratio of developers to testers is typically 3:1 or 4:1, but it can vary based on the project and organization.
Ques:- How do you see a QA role in the product development life cycle?
Asked In :-
TRICON INFOTECH PVT, OPENSPACE SERVICES, IDCube Identification Systems, Kaynes Technology Inc, SYMB Consultancy Services LLP, Maharashtra Industrial Development Corporation MIDC, WAPDA Water and Power Development Authority, Pole To Win, Megha Engineering and Infrastructure, 360 Degree Cloud Technologies,
Ques:- Knowledg about qc-qa
Asked In :-
Varite India, Cummins India, Force Motors, Skoda, NOVELVOX SOFTWARES INDIA, Havells India, Aara Tech, VEDA IIT, UK Civil Aviation Authority, Ideagen,
Ques:- How do you measure success in an Agile project, both in terms of output and team health
Asked In :-
Xoriant Solutions Pvt Ltd, Hidden Brains InfoTech, AnAr Solutions, Shipco IT, Trigent Software, Itobuz Technologies, Fortunesoft IT Innovations, Namecheap Web Services, iROID Technologies, FIS Global Business Solutions India,
Right Answer:
Success in Agile is measured by:
* **Output:** Delivering valuable, working software frequently; achieving the product vision; meeting business goals; customer satisfaction; and predictability (consistent delivery).
* **Team Health:** Team morale; continuous improvement (velocity trends, retrospectives leading to action); collaboration; self-organization; and sustainable pace.
Success in Agile is measured by:
* **Output:** Delivering valuable, working software frequently; achieving the product vision; meeting business goals; customer satisfaction; and predictability (consistent delivery).
* **Team Health:** Team morale; continuous improvement (velocity trends, retrospectives leading to action); collaboration; self-organization; and sustainable pace.
Ques:- What is the difference between a user story, a task, and an epic in Agile
Asked In :-
Vinove Software & Services Pvt Ltd, Object Frontier Software, Netaxis IT Solutions (p), Queppelin Technology Solutions, Walkover Web Solutions, STIC SOFT E-SOLUTIONS, Chegg India, Indocosmo Systems, Priya Softweb Solutions, Spadeworx Software Services,
Right Answer:
* **Epic:** A large, high-level user story that is too big to complete in a single iteration. It's usually broken down into smaller user stories.
* **User Story:** A small, self-contained requirement that represents a valuable piece of functionality for the end-user. It follows the format: "As a [user type], I want [goal] so that [benefit]".
* **Task:** A small, actionable item that needs to be done to complete a user story. It's a technical breakdown of the work required by the development team.
* **Epic:** A large, high-level user story that is too big to complete in a single iteration. It's usually broken down into smaller user stories.
* **User Story:** A small, self-contained requirement that represents a valuable piece of functionality for the end-user. It follows the format: "As a [user type], I want [goal] so that [benefit]".
* **Task:** A small, actionable item that needs to be done to complete a user story. It's a technical breakdown of the work required by the development team.
Ques:- What is the role of a Scrum Master, and how do you facilitate a Scrum team
Asked In :-
Vinove Software & Services Pvt Ltd, DREAMORBIT SOFTECH PVT, Define Labs, Oodles Technologies, Sun Dew Solutions, TRICON INFOTECH PVT, Recodem, Energytech Global, SmartData Enterprises, Appiness Interactive,
Right Answer:
The Scrum Master is a servant-leader who helps the Scrum Team follow the Scrum framework. They facilitate Scrum events (Sprint Planning, Daily Scrum, Sprint Review, Sprint Retrospective), remove impediments, protect the team from distractions, and coach the team on Agile principles and practices.
The Scrum Master is a servant-leader who helps the Scrum Team follow the Scrum framework. They facilitate Scrum events (Sprint Planning, Daily Scrum, Sprint Review, Sprint Retrospective), remove impediments, protect the team from distractions, and coach the team on Agile principles and practices.
Ques:- What is the difference between Kanban and Scrum, and when would you use each
Asked In :-
Unyscape Infocom Pvt. Ltd., Winsoft Technologies India Pvt. Ltd, DREAMORBIT SOFTECH PVT, Object Frontier Software, Hidden Brains InfoTech, Queppelin Technology Solutions, Walkover Web Solutions, Ziffity Solutions, Chegg India, Codiant Software Technologies,
Right Answer:
Kanban focuses on visualizing workflow, limiting work in progress (WIP), and continuous flow. Scrum uses time-boxed iterations (sprints) with specific roles (Scrum Master, Product Owner, Development Team) and events (sprint planning, daily scrum, sprint review, sprint retrospective).
Use Kanban when you need continuous delivery, have evolving priorities, and want to improve workflow incrementally. Use Scrum when you need structured development with fixed-length iterations, have clear goals for each iteration, and benefit from team collaboration with defined roles.
Kanban focuses on visualizing workflow, limiting work in progress (WIP), and continuous flow. Scrum uses time-boxed iterations (sprints) with specific roles (Scrum Master, Product Owner, Development Team) and events (sprint planning, daily scrum, sprint review, sprint retrospective).
Use Kanban when you need continuous delivery, have evolving priorities, and want to improve workflow incrementally. Use Scrum when you need structured development with fixed-length iterations, have clear goals for each iteration, and benefit from team collaboration with defined roles.
Ques:- What is the importance of cross-functional teams in Agile, and how do you foster collaboration
Asked In :-
Winsoft Technologies India Pvt. Ltd, Netaxis IT Solutions (p), Queppelin Technology Solutions, STIC SOFT E-SOLUTIONS, Codiant Software Technologies, Cybage Software, Energytech Global, SmartData Enterprises, Principal Global Services, Happiest Minds Technologies Pvt.,
Right Answer:
Cross-functional teams in Agile are important because they bring together all the necessary skills to complete work without dependencies on other teams. This leads to faster delivery, better problem-solving, and increased innovation. To foster collaboration, encourage open communication, shared understanding of goals, mutual respect, and a focus on collective ownership.
Cross-functional teams in Agile are important because they bring together all the necessary skills to complete work without dependencies on other teams. This leads to faster delivery, better problem-solving, and increased innovation. To foster collaboration, encourage open communication, shared understanding of goals, mutual respect, and a focus on collective ownership.
Ques:- What is the role of OOP (Object-Oriented Programming) in modern ABAP developme
Asked In :-
Cloud Kinetics Technology Solutions, Apttus Software, ANSYS Software, TechRyde, Creditsafe Technology, Smart Cube India, Horner Engineering India, Yalamanchili Software Exports, TBO Group, DSVV,
Right Answer:
OOP in modern ABAP allows for better code organization, reusability, and maintainability by using classes and objects, enabling developers to create modular and scalable applications.
OOP in modern ABAP allows for better code organization, reusability, and maintainability by using classes and objects, enabling developers to create modular and scalable applications.
Ques:- What are ARXML files and how are they used
Asked In :-
Dhruvsoft Services, SWYM, Third Eye Technologies, Valethi, Travanleo Info Solutions India, Rudder Analytics, M/s. orange business services, FOX SOLUTIONS, SRS Business Solutions (India), eGain Communications,
Right Answer:
ARXML files are XML-based files used in the AUTOSAR (AUTomotive Open System ARchitecture) standard to describe the software architecture of automotive systems. They contain information about software components, their interfaces, and the configuration of the system, facilitating communication and integration between different software modules and tools in the development process.
ARXML files are XML-based files used in the AUTOSAR (AUTomotive Open System ARchitecture) standard to describe the software architecture of automotive systems. They contain information about software components, their interfaces, and the configuration of the system, facilitating communication and integration between different software modules and tools in the development process.
Ques:- What are the key components of the Alfresco architecture
Asked In :-
Indocosmo Systems, FIS Global Business Solutions India, Principal Global Services, infobell IT solutions, Sify Technologies, Rudder Analytics, Zentron Labs, Raykor Technologies, Yudiz Solutions, Clicks Bazaar Technologies,
Right Answer:
The key components of the Alfresco architecture are:
* **Alfresco Content Repository:** The core content store.
* **Alfresco Share:** The web-based user interface.
* **Alfresco Process Services (Activiti):** The workflow engine.
* **Search Subsystem (Solr or Elasticsearch):** Provides search capabilities.
* **Transformation Framework:** Enables content transformations.
* **Authentication Subsystem:** Manages user authentication and authorization.
* **APIs (REST, CMIS):** Provide interfaces for external applications.
The key components of the Alfresco architecture are:
* **Alfresco Content Repository:** The core content store.
* **Alfresco Share:** The web-based user interface.
* **Alfresco Process Services (Activiti):** The workflow engine.
* **Search Subsystem (Solr or Elasticsearch):** Provides search capabilities.
* **Transformation Framework:** Enables content transformations.
* **Authentication Subsystem:** Manages user authentication and authorization.
* **APIs (REST, CMIS):** Provide interfaces for external applications.
Ques:- How do you deal with large volumes of data in Ab Initio
Asked In :-
DREAMORBIT SOFTECH PVT, Solace Infotech, SPARX IT SOLUTIONS, Effivity Technologies, Citrus Informatics (India), PureSoftware, Bentley Systems India, Riversand Global Technologies, Polestar Solutions & Services India LLP, Sapiens International Corporation,
Right Answer:
To deal with large volumes of data in Ab Initio, I use partitioning to split the data into smaller, manageable chunks, utilize parallel processing to enhance performance, optimize graphs by minimizing data movement, and leverage components like the Rollup and Join to efficiently aggregate and combine data. Additionally, I ensure proper memory management and use the Ab Initio Co>Operating System for distributed processing.
To deal with large volumes of data in Ab Initio, I use partitioning to split the data into smaller, manageable chunks, utilize parallel processing to enhance performance, optimize graphs by minimizing data movement, and leverage components like the Rollup and Join to efficiently aggregate and combine data. Additionally, I ensure proper memory management and use the Ab Initio Co>Operating System for distributed processing.
Ques:- What is the role of CMSIS in ARM development
Asked In :-
Medvarsity Online, GTT Communications, Peoplefy Infosolutions, Anand Rathi IT, IDCube Identification Systems, Omnie Solutions (I), Fulcrum Logic (I), Next Sphere Technologies India, OS3 Infotech, Eternus Solutions,
Right Answer:
CMSIS (Cortex Microcontroller Software Interface Standard) provides a standardized software framework for ARM Cortex-M microcontrollers, facilitating easier development by offering a set of APIs, device drivers, and middleware that streamline the programming process and enhance code portability across different ARM devices.
CMSIS (Cortex Microcontroller Software Interface Standard) provides a standardized software framework for ARM Cortex-M microcontrollers, facilitating easier development by offering a set of APIs, device drivers, and middleware that streamline the programming process and enhance code portability across different ARM devices.
Ques:- What are some popular mobile development frameworks
Asked In :-
Object Frontier Software, Fortunesoft IT Innovations, iROID Technologies, LenDenClub, TVISHA TECHNOLOGIES PVT, Infostretch solutions, scandid, Coviam Technologies, PowerSchool, Aruba Networks,
Right Answer:
Some popular mobile development frameworks are:
1. React Native
2. Flutter
3. Xamarin
4. Ionic
5. Apache Cordova
6. NativeScript
Some popular mobile development frameworks are:
1. React Native
2. Flutter
3. Xamarin
4. Ionic
5. Apache Cordova
6. NativeScript
Ques:- What is the difference between native web and hybrid apps
Asked In :-
Vinove Software & Services Pvt Ltd, Queppelin Technology Solutions, Codiant Software Technologies, Priya Softweb Solutions, iROID Technologies, CodeClouds IT Solutions, mobifly, TVISHA TECHNOLOGIES PVT, scandid, Pinnacleworks Infotech,
Right Answer:
Native apps are developed specifically for one platform (like iOS or Android) using platform-specific languages and tools, providing better performance and access to device features. Web apps are accessed through a web browser and are built using standard web technologies (HTML, CSS, JavaScript), while hybrid apps combine elements of both, allowing them to run on multiple platforms but often with less performance than native apps.
Native apps are developed specifically for one platform (like iOS or Android) using platform-specific languages and tools, providing better performance and access to device features. Web apps are accessed through a web browser and are built using standard web technologies (HTML, CSS, JavaScript), while hybrid apps combine elements of both, allowing them to run on multiple platforms but often with less performance than native apps.
