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 ADD instruction do?
💡 Hint: Think of basic math operations.
Question 2
Easy
Which instruction would you use to find the difference of two numbers?
💡 Hint: Think about taking away from a number.
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 instruction ADD R1, R2, R3 accomplish?
- Adds R2 and R3 into R1
- Subtracts R3 from R2 into R1
- Multiplies R2 and R3 into R1
💡 Hint: What do you do in basic arithmetic when you see 'ADD'?
Question 2
True or False: The DIV instruction can result in a division by zero error.
- True
- False
💡 Hint: What happens when you try to divide something by zero?
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Using the arithmetic instructions discussed, write an assembly code snippet that multiplies the contents of two registers and adds a third register's value before storing the result in a fourth register. Include checks for division by zero.
💡 Hint: Use the multiplication first before adding.
Question 2
Explain why understanding the order of operations in arithmetic instructions is critical for developing efficient assembly language programs.
💡 Hint: Reflect on what happens if operations are done out of order.
Challenge and get performance evaluation