MongoDB Mastering MongoDB for Beginners (Theory and Projects) - Quiz($mod)

This video tutorial presents a simple quiz focused on the Mod operator. The task involves using data from a file named Modquiz.txt to identify documents with even and odd quantities. The video provides step-by-step instructions for writing queries to achieve these tasks. The tutorial concludes with a brief mention of discussing the solution in the next video.

What is the main topic of the quiz introduced in the video?

• Addition operator

• Division operator

• Subtraction operator

• Mod operator

What is the first task you need to perform with the data from Modquiz txt?

• Show documents with odd quantities

• Show documents with negative quantities

• Show documents with even quantities

• Show documents with prime quantities

Which query should be written to display documents with even quantities?

• SELECT * FROM documents WHERE quantity % 2 = 1

• SELECT * FROM documents WHERE quantity % 2 = 0

• SELECT * FROM documents WHERE quantity % 5 = 0

• SELECT * FROM documents WHERE quantity % 3 = 0

What is the next task after filtering even quantities?

• Write a query for documents with odd quantities

• Write a query for documents with prime quantities

• Write a query for documents with zero quantities

• Write a query for documents with negative quantities

Which query should be written to display documents with odd quantities?

• SELECT * FROM documents WHERE quantity % 2 = 0

• SELECT * FROM documents WHERE quantity % 2 = 1

• SELECT * FROM documents WHERE quantity % 3 = 1

• SELECT * FROM documents WHERE quantity % 5 = 1