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 is the purpose of the program counter?
💡 Hint: Think about the flow of instruction execution.
Question 2
Easy
Define direct addressing.
💡 Hint: Consider how operands are accessed in instructions.
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 program counter do?
- Fetches the instruction
- Holds the address of the next instruction
- Executes arithmetic operations
💡 Hint: Think about its role in instruction flow.
Question 2
True or False: Immediate addressing directly accesses a memory address.
- True
- False
💡 Hint: Consider the meaning of immediate.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a sequence of control signals required for direct addressing execution of the instruction 'ADD R1, 40'.
💡 Hint: Map the flow of signals step by step.
Question 2
Create a flow diagram representing how indirect addressing operates during instruction execution.
💡 Hint: Begin by identifying each step in the execution.
Challenge and get performance evaluation