Software Design Interview Questions
Questions Answers Views Company eMail

Can we make the reference instance non static?

525

Give me example of observer design pattern?

607

What design pattern wrapper classes implement?

591

What is the difference between builder and composite?

587

Shall we use abstract classes or interfaces in policy / strategy design pattern?

574

What is the difference between factory and builder design pattern?

478

What is the difference between adapter and facade?

612

Write the code for a singleton class?

595

Why have we used synchronized here?

585

Give me example of chain of responsibility design pattern?

604

Are you using singleton in your code?

577

What is the difference between proxy and adapter?

590

What is the use of such a class?

654

Can we have this pattern implemented using static class?

553

What is the difference between factory and abstract factory design pattern?

555


Un-Answered Questions { Software Design }

Explain how routing is done in mvc pattern?

1


What is a default method? Why do we need default methods in java 8 interfaces?

537


Why do you want to switch over from IT to management?

487


Which is better mvc or mvvm?

1


What is the difference between memcache and memcached?

1






You are a project manager for a documentary film company. In light of a recent national tragedy, the company president wants to get a new documentary on the rescue efforts of the heroic firefighters to air as soon as possible. She's looking to you to make this documentary the best that's ever been produced in the history of this company. She guarantees you free rein to use whatever resources you need to get this project done quickly. However, the best photographer in the company is currently working on another assignment. Which of the following is true? A. The primary constraint is time because the president wants the film done quickly. She told you to get it to air as soon as possible. B. Resources are the primary constraint. Even though the president has given you free rein on resource use, you assume she didn't mean those actively assigned to projects. C. The schedule is the primary constraint. Even though the president has given you free rein on resource use, you assume she didn’t mean those actively assigned to projects. The photographer won’t be finished for another three weeks on his current assignment, so schedule adjustments will have to be made. D. The primary constraint is quality because the president wants this to be the best film ever produced by this company. She's given you free rein to use whatever resources needed to get the job done.

591


What is mvc in detail?

1


What is automation testing in devops?

1


What type of organization experiences the least amount of stress during project closeout? A. Projectized B. Functional C. Weak matrix D. Strong matrix

597


What is DevOps lifecycle?

5


You are a project manager for a growing dairy farm. They offer their organic dairy products regionally and are expanding their operations to the West Coast. They're in the process of purchasing and leasing dairy farms to get operations under way. The sub project manager in charge of network operations has reported some hardware problems to you. You’re also having some other coordinating and integrating other elements of the project. Which of the following is true? A. You are in the Project Plan Execution process. B. Your project team doesn't appear to have the right skills and knowledge needed to perform this project. C. You are in the Information Distribution process. D. Your project team could benefit from some team-building exercises.

504


What is the best software for UML diagrams?

490


Three people are responsible for establishing cost of quality theories. Crosby and Juran are two of them, and their theories respectively are: A. Grades of quality, fitness for use B. Fitness for use, zero defects C. Zero defects, fitness for use D. Cost of quality, zero defects

524


Explain some of the metrics that were followed for devops success.

1


You’ve been assigned as a project manager on a research and development project for a new dental procedure. You’ve published the scope statement and are working on the scope management plan. What is the purpose of the scope management plan? A. It describes and documents a scope baseline to help make future project decisions. B. It decomposes project deliverables. C. It describes how project scope changes will be incorporated into the project and how project scope will be managed. D. It describes how cost and time estimates can be composed for project scope changes.

547