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 does the Program Counter (PC) do?
💡 Hint: Think about where the CPU looks for its next task.
Question 2
Easy
Which register temporarily stores fetched data from memory?
💡 Hint: This register is like a waiting area for data.
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 is the primary function of the Program Counter?
- To execute instructions
- To store data
- To track the memory address of the next instruction
💡 Hint: Think about where the CPU's attention goes next.
Question 2
Is the Memory Buffer Register used to hold instructions for execution?
- True
- False
💡 Hint: Consider what each register is responsible for.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a simple flowchart illustrating the fetch cycle from the moment the PC sends an address until the IR receives the instruction. Label each component and describe its role.
💡 Hint: Use arrows to show the flow of data and rectangular boxes for each component.
Question 2
Explain the impact of using a multi-clock cycle execution methodology compared to a single-cycle execution method concerning instruction fetching.
💡 Hint: Think about how more simultaneous actions reduce overall waiting time.
Challenge and get performance evaluation