Practice Instruction: Procedure CALL/RETURN - 4.1.1 | 4. Instruction: Procedure CALL/RETURN | Computer Organisation and Architecture - Vol 2
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a procedure in programming?

💡 Hint: Think about how you can break down programming tasks.

Question 2

Easy

What does a stack do?

💡 Hint: Remember the stack's last in, first out principle.

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 main purpose of using procedures in programming?

  • To encapsulate code
  • To slow down execution
  • To reduce readability

💡 Hint: Think about the benefits of breaking code into smaller pieces.

Question 2

True or False: The Program Counter is responsible for keeping track of the current stack pointer.

  • True
  • False

💡 Hint: Consider what each register is responsible for.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Develop a simple C program that includes nested procedures and explain how the stack manages their contexts.

💡 Hint: Use print statements to show the order of operations and stack management.

Question 2

In low-level assembly, design a sequence of instructions that showcases calling a procedure, performing operations, and returning to the main program. Explain the role of the Program Counter and stack.

💡 Hint: Think about stack operations and how the PC changes during calls.

Challenge and get performance evaluation