Imarticus Learning Interview Questions and Answers

Rank assigns unique numbers to each row based on the order specified, while dense rank assigns consecutive numbers without gaps.

• Rank leaves gaps in the ranking sequence if there are ties, while dense rank does not leave gaps.

• For example, if three students have the same score and are ranked 1st, 1st, and 2nd, rank would assign them ranks 1, 2, and 3 respectively, while dense rank would assign them ranks 1, 1, and 2.

• Rank function is used in SQL to assign a unique rank to each r...read more

Java backend developers focus on server-side logic and database interactions, while frontend developers work on user interface and client-side functionality.

• Backend developers work on server-side logic, database interactions, and APIs.

• Frontend developers focus on user interface, client-side functionality, and user experience.

• Backend developers use frameworks like Spring, Hibernate, and JPA.

• Frontend developers use frameworks like React, Angular, and Vue.js.

Power BI offers various filters to help users analyze and visualize data effectively.

• Basic filters: Users can filter data based on specific values or ranges.

• Visual-level filters: Filters applied to specific visualizations only.

• Page-level filters: Filters applied to entire report pages.

• Drill-through filters: Filters applied when drilling through data to a more detailed level.

• Top N filters: Filters to display the top or bottom N values in a visualization.

Investment banking offers a dynamic and challenging work environment with opportunities for growth and learning.

• Highly competitive and fast-paced industry

• Opportunities to work with top-tier clients and on high-profile deals

• Chance to develop strong analytical and financial skills

• Potential for high earning potential and career advancement

• Exposure to a wide range of industries and sectors

• Ability to work on complex financial transactions

• Collaborative team-based work environment

Scrum masters use various tools to facilitate agile project management, such as Jira, Trello, and Slack.

• Jira

• Trello

• Slack