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Question 71Quiz 576
Operating systems and memory

In a system with a 25-bit virtual address space and a page size of 4 KB, how many pages are there in the virtual address space? 25-bit 4 KB ?

L05 · Computer operating systems

Question 72Quiz 576
Programming and algorithms

Why is spooling used in managing input and output devices? spooling ?

L05 · Computer operating systems

Question 73Quiz 576
Programming and algorithms

What will be the output of the following code / ? a = -12 b = 2 c = ((a << b) >>

L09 · Programming and algorithms with Python

Question 74Quiz 576
Other

Which of the following best describes the purpose of a DFD? DFD ?

L07 · System analysis and design

Question 75Quiz 576
Programming and algorithms

What will be the output of the above PHP code? / PHP ? <?php $x = 5; $y = 10; function multiply() { global $x, $y; $y = $x * $y; } multiply(); echo $y; ?>

L09 · Programming and algorithms with Python

Question 76Quiz 576
Web development

The answer only contains the closing HTML tags, HTML (Closing Tags)

L10 · Web development

Question 77Quiz 576
Networking

Which of the following is an example of a network topology? ?

L06 · Data communication and computer networking

Question 78Quiz 576
Networking

Which protocol is used to automatically assign IP addresses to devices on a network? IP ?

L06 · Data communication and computer networking

Question 79Quiz 576
Business and digital society

What is the correct answer to the blanks in the following column? ? ................ Facilitates secure payment transactions by exchanging information between the merchant application and the financial service provider on the back end. Shops should use ................. to enable a customer to buy more than one item type at a time in a transaction. ………………. ………………

L12 · ICT in business and e-commerce

Question 80Quiz 576
Software engineering

Which of the following tasks uses multi software agent systems? ?

L09 · Programming and algorithms with Python