SitusAMC Interview Questions and Answers

Good results with minimum resources can be achieved by prioritizing tasks, automating processes, and utilizing efficient tools.

• Identify high priority tasks and focus on them first

• Automate repetitive tasks to save time and effort

• Use efficient tools and technologies to optimize resource utilization

• Collaborate with team members to share workload and expertise

• Implement agile methodologies to increase productivity and flexibility

Assertion is a statement that checks if a condition is true or false. OOPs is a programming paradigm in Java.

• Assertion is used to validate the expected output of a test case.

• In Java, OOPs concepts include encapsulation, inheritance, polymorphism, and abstraction.

• Encapsulation is the process of hiding implementation details from the user.

• Inheritance allows a class to inherit properties and methods from another class.

• Polymorphism allows objects to take on multiple forms.

• Abstrac...read more

Code to open and minimize a window

• Use the 'selenium' library to control the browser window

• To open a window, use the 'driver.get()' method with the URL

• To minimize a window, use the 'driver.minimize_window()' method

Performance testing is the process of evaluating the speed, responsiveness, stability, and scalability of a software application.

• It involves simulating real-world scenarios to measure the application's performance

• It helps identify bottlenecks and areas for improvement

• Examples include load testing, stress testing, and endurance testing

• Performance testing is crucial for ensuring a positive user experience

• It is often conducted in the later stages of the software development life...read more

JMeter is an open source software used for load testing, performance testing, and functional testing of web applications.

• JMeter can simulate heavy loads on a server to test its performance

• It can also be used to test the functionality of web applications

• JMeter supports various protocols like HTTP, FTP, JDBC, etc.

• It provides various reporting options to analyze the test results

Typecasting is the process of converting a variable from one data type to another.

• It can be done implicitly or explicitly

• Explicit typecasting is done using casting operators

• Example: int x = 10; double y = (double)x;

• Typecasting can lead to loss of data or precision

SDLC stands for Software Development Life Cycle.

• It is a process followed by software development teams to design, develop, test and deploy software.

• It consists of several phases such as planning, analysis, design, implementation, testing, and maintenance.

• It helps in delivering high-quality software that meets customer requirements and is delivered on time and within budget.

• Examples of SDLC models include Waterfall, Agile, and DevOps.

Deadlock is a situation where two or more processes are unable to proceed because they are waiting for each other to release resources.

• Occurs in multi-threaded or multi-process environments

• Each process holds a resource that the other processes need

• Processes are stuck in a circular wait

• Can lead to system crashes or freezes

• Prevented by proper resource allocation and scheduling