Associate Information Technology Consultant Interview Questions and Answers for Freshers

Yes, I am capable of working on cloud and RPA projects.

• I have experience working with cloud platforms such as AWS and Azure.

• I have also worked on RPA projects using tools like UiPath and Automation Anywhere.

• I am familiar with the concepts and technologies involved in both cloud and RPA projects.

• I am confident in my ability to contribute to any projects in these areas.

ServiceNow has introduced several new features enhancing user experience, automation, and integration capabilities.

• Enhanced User Interface: The new UI provides a more intuitive experience with improved navigation and accessibility features.

• AI-Powered Virtual Agent: The virtual agent now includes advanced natural language processing capabilities for better user interactions.

• Integration Hub: New connectors allow seamless integration with third-party applications, enhancing work...read more

Answering questions on project, constructor and code to reverse a number

• Project involved developing a web application for a client to manage their inventory

• The ultimate use of the project was to streamline the client's inventory management process

• Constructor is a special method used to initialize objects in a class

• Code to reverse a given number: int num = 12345; int reversed = 0; while(num != 0) { int digit = num % 10; reversed = reversed * 10 + digit; num /= 10; } System.out...read more

Software testing ensures the quality, functionality, and performance of software applications through various methodologies and techniques.

• Validation and Verification: Ensures the software meets requirements and specifications. Example: Unit testing checks individual components.

• Defect Identification: Detects bugs and issues before deployment. Example: Integration testing uncovers issues between combined modules.

• Performance Testing: Assesses the software's responsiveness and s...read more

Different types of JOINs are used in SQL to combine rows from two or more tables based on a related column between them.

• INNER JOIN: Returns rows when there is at least one match in both tables.

• LEFT JOIN (or LEFT OUTER JOIN): Returns all rows from the left table and the matched rows from the right table.

• RIGHT JOIN (or RIGHT OUTER JOIN): Returns all rows from the right table and the matched rows from the left table.

• FULL JOIN (or FULL OUTER JOIN): Returns rows when there is a ma...read more

Inheritance is a concept in object-oriented programming where a class can inherit attributes and methods from another class.

• Allows for code reusability and promotes the concept of 'is-a' relationship

• Derived class inherits properties and behaviors from base class

• Can have multiple levels of inheritance