Practice Why CFGs are the Foundation for Optimization - 1.3 | 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

What does a Control Flow Graph represent?

πŸ’‘ Hint: Think about the paths a program can take during execution.

Question 2

Easy

What is a basic block?

πŸ’‘ Hint: Consider how instructions are grouped in execution.

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 a Control Flow Graph (CFG) illustrate?

  • Execution paths
  • Variable definitions
  • Function calls

πŸ’‘ Hint: Recall what purpose CFG serves in program analysis.

Question 2

True or False: A basic block can have multiple exit points.

  • True
  • False

πŸ’‘ Hint: Think about the structure of a basic block.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given a simple program's CFG, identify all basic blocks and the control flow paths. Discuss how the structure can be optimized.

πŸ’‘ Hint: Draw the CFG to visualize each path.

Question 2

Describe how you would implement optimizations for a CFG with back edges. What techniques can you apply for loops?

πŸ’‘ Hint: Think about techniques that reduce execution within repeated paths.

Challenge and get performance evaluation