Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are the three parts of a virtual address?
💡 Hint: They're often referred to as S-P-O.
Question 2
Easy
What is the role of a page table?
💡 Hint: Consider what happens when accessing memory in programs.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does the valid bit in a page table entry signify?
- It indicates the size of the page
- It signifies whether the page is loaded in memory
- It shows the frame number
💡 Hint: Think about what a valid page means.
Question 2
True or False: A page table length register can decrease the size of a page table.
- True
- False
💡 Hint: Consider what it means to have dynamically adjustable memory.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If a process running on a 32-bit system requires 10 MB of memory, how would you calculate the total number of entries in its page table, given a page size of 4 KB?
💡 Hint: Remember, you'll need to convert MB to KB first.
Question 2
Discuss how a system using both paging and segmentation can enhance memory efficiency over a traditional paging only system.
💡 Hint: Consider real-world scenarios of increasing demands on memory.
Challenge and get performance evaluation