Practice Basic Blocks: The Atomic Units of Control Flow - 1.1 | Module 7: Introduction to Code Optimization - Deepening Efficiency | Compiler Design /Construction
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define a basic block.

πŸ’‘ Hint: Think about the flow of instructions.

Question 2

Easy

What is a leader in the context of basic blocks?

πŸ’‘ Hint: Look for indicators in the code!

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 a basic block?

  • A single instruction
  • A sequence of code with internal branches
  • A sequence of instructions with a single entry and exit point

πŸ’‘ Hint: Think about how instructions are structured.

Question 2

True or False: Basic blocks can have multiple exit points.

  • True
  • False

πŸ’‘ Hint: Recall the characteristics of basic blocks.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given a piece of intermediate code with multiple conditions, identify and illustrate all basic blocks, pointing out the leaders.

πŸ’‘ Hint: Use the rules we've discussed about leaders.

Question 2

Discuss the implications of transforming a basic block through optimization. What could potentially go wrong?

πŸ’‘ Hint: Consider how code changes affect overall program behavior.

Challenge and get performance evaluation