Free Printable QUIZZY

Worksheets

QUIZZY - Round 2

Total questions: 15

Worksheet time: 8mins

Name

Class

Date

What is the purpose of a “nonce” in web security?

To encrypt sensitive data

To increase website loading speed

To add randomness and prevent replay attacks in the authentication process.

To track user location

Which HTTP status code indicates that a resource has been permanently moved to a different location?

302 Found

303 See Other

307 Temporary Redirect

301 Moved Permanently

What is the difference between PUT and PATCH HTTP methods?

PUT is used for reading data, while PATCH is used for writing data.

PUT is idempotent, while PATCH is not.

PUT is used for creating new resources, while PATCH is used for deleting resources.

PUT is used to completely replace an existing resource, while PATCH is used to make a partial update to an existing resource.

Which CSS property is used to create a responsive design for different screen sizes?

font-size

grid layout

flexbox

media queries

What is the purpose of a “Promise” in JavaScript?

To handle asynchronous operations and write cleaner asynchronous code.

To handle styling of HTML elements

To add comments to the code

To make the code run faster

Which of the following is not a valid SQL JOIN type?

CROSS JOIN

OUTER JOIN

FULL JOIN

INNER JOIN

Which company manufactured the first smartphone in the world?

IBM

Nokia

Motorola Dyna TAC 8000X

Apple

What are important considerations we should keep in mind before creating a foreign key?

Ensure the referenced column is not indexed

Ensure the referenced column is indexed, data types match, and the referenced column has unique values.

Allow duplicate values in the referenced column

Ignore data type compatibility

What memory is used for the entire ABAP session

Virtual Memory

Cache Memory

Secondary Memory

SAP Memory

10.

What was the fastest growing web browser in 2020

Google Chrome

Safari

Mozilla Firefox

Microsoft Edge

11.

How much did Steve Jobs’ first computer go for at auction

$815,000

$700,000

$1,000,000

$500,000

12.

What year was the oldest programming language still in use invented

1957

1973

1965

1980

13.

Which institution is credited with creating the first website

MIT

NASA

CERN

Harvard

14.

What is the brand Sonos famous for making

Wireless speakers and audio systems

Sportswear and athletic gear

Kitchen appliances

Smartphones and tablets

15.

Tim built a friendly robot that follows a specific set of instructions to perform tasks. What is this set of instructions called in computer science?

Algorithm

Protocol

Procedure

Blueprint

Reset

QUIZZY - Round 2

Total questions: 15

Worksheet time: 8mins

Similar Resources on Wayground