10+ Software Associate Interview Questions and Answers

OOP concepts include method overloading and method overriding for reusability and flexibility in programming.

• Method overloading allows multiple methods with the same name but different parameters in a class.

• Method overriding involves creating a new implementation of a method in a subclass that is already defined in the superclass.

• Method overloading is resolved at compile time, while method overriding is resolved at runtime.

• Example of method overloading: adding(int a, int b) a...read more

Python is a high-level programming language, SQL is a language used to manage relational databases, DB is a collection of data, and DBMS is a software used to manage databases.

• Python is used for web development, data analysis, artificial intelligence, and more.

• SQL is used to create, modify, and manage relational databases.

• DB is a collection of data that can be organized in various ways.

• DBMS is a software used to manage databases, including creating, modifying, and querying da...read more

The technology stack utilized includes Java, Spring Boot, Angular, and MySQL. This stack was selected for its robustness, scalability, and ease of development.

• Java is used for backend development due to its versatility and strong community support

• Spring Boot is chosen for its ease of setup and integration with Java applications

• Angular is utilized for frontend development to create dynamic and interactive user interfaces

• MySQL is the database of choice for its reliability and p...read more

I am a software developer with experience in Java and Python. I can write code for multiples of a number.

• I am proficient in Java and Python programming languages.

• To find multiples of a number, use a loop to iterate through numbers and check if they are divisible by the given number.

• Example code in Java: for(int i=1; i<=10; i++){ if(i%3==0){ System.out.println(i); } }

• Example code in Python: for i in range(1, 11): if i % 3 == 0: print(i)

Multithreading in Java allows multiple threads to execute concurrently within a single program.

• Multithreading improves performance by allowing multiple tasks to run simultaneously

• Java provides built-in support for multithreading through the java.lang.Thread class

• Example: creating two threads to print numbers from 1 to 10 simultaneously

Yes, I am willing to reallocate for the right opportunity.

• I am open to relocating for a position that aligns with my career goals.

• I have relocated in the past for job opportunities and am comfortable with the process.

• I understand the importance of being flexible and adaptable in the software industry.

• I am excited about the possibility of exploring new locations and cultures through relocation.

Abstraction is the process of hiding the complex implementation details and showing only the necessary features of an object.

• Abstraction allows us to focus on what an object does rather than how it does it

• It helps in reducing complexity and improving efficiency

• Example: A car dashboard abstracts the internal workings of the car and provides only the necessary information to the driver

Delete removes rows from a table while keeping the table structure intact, while Truncate removes all rows from a table and resets auto-increment values.

• Delete query is slower as it logs individual row deletions, while Truncate is faster as it does not log individual row deletions.

• Delete can be rolled back using a transaction, while Truncate cannot be rolled back.

• Delete query can have a WHERE clause to specify which rows to delete, while Truncate removes all rows from the tab...read more

Abstraction is the process of removing unnecessary details and focusing on essential characteristics.

• Abstraction allows us to work with complex systems by hiding unnecessary details.

• It helps in simplifying the problem-solving process.

• For example, when using a computer, we don't need to know the intricate details of how the hardware works to write a program.

Relative xpath is based on the current element's position, while absolute xpath starts from the root element.

• Relative xpath is shorter and more flexible.

• Absolute xpath is longer and more prone to breaking if the structure of the page changes.

• Example: Relative xpath - //input[@id='username'], Absolute xpath - /html/body/div[1]/form/input[1]

OOPS concept stands for Object-Oriented Programming System. It is a programming paradigm based on the concept of objects.

• OOPS focuses on creating objects that contain data in the form of attributes and code in the form of methods.

• It emphasizes concepts like encapsulation, inheritance, polymorphism, and abstraction.

• Encapsulation refers to the bundling of data and methods that operate on the data within a single unit.

• Inheritance allows a class to inherit properties and behavior...read more