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Question 251Quiz 558
Data representation and computer architecture

What is the binary equivalent of the hexadecimal number 45A1B16? 45A1B16 ?

L03 · Data representation and number systems

Question 252Quiz 558
Other

NOT operation of the value 1100012 will be, 1100012 NOT ,

L03 · Data representation and number systems

Question 253Quiz 558
Other

In the indexed allocation method, how is file data stored on the disk? ?

L09 · Programming and algorithms with Python

Question 254Quiz 558
Database systems

What is the correct SQL query to find the number of rows in the Employee table? SQL ?

L08 · Database management

Question 255Quiz 558
Programming and algorithms

What will be the output of the following code snippet? ? a = 3 b = 1 print(a, b) a, b = b, a print(a, b)

L09 · Programming and algorithms with Python

Question 256Quiz 558
Business and digital society

What is “e-commerce” and how does it impact businesses? “” ?

L12 · ICT in business and e-commerce

Question 257Quiz 558
Other

Which of the following statements are correct about the POST and GET methods in PHP? PHP POST GET ? A- The GET method allows bookmarking of the data, while POST does not. GET POST B- The GET method is used to submit large amounts of data such as files or user information. GET C- GET method has a size limit for the data sent, while POST does not have such a limit. GET POST

L10 · Web development

Question 258Quiz 558
Web development

Which of the following CSS declarations will change the link color to red when the user interacts with the link by placing the mouse cursor over it? CSS ?

L10 · Web development

Question 259Quiz 558
Database systems

Which of the following statement/s regarding the logical database schema are true? (logical database shema) ? A- It is a blueprint for a database / (blueprint). B- It contains data and information / C- It formulates all the constraints that are to be applied on the data. (constraints)

L08 · Database management

Question 260Quiz 558
Networking

What is the main purpose of a network switch? ?

L06 · Data communication and computer networking