Practice - Edges: Mapping Control Flow Between Blocks
Practice Questions
Test your understanding with targeted questions
What does a Control Flow Graph (CFG) represent?
💡 Hint: Think about the various routes code execution might follow.
What is the difference between a sequential fall-through edge and a jump edge?
💡 Hint: Consider how the flow moves with and without jumps.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is a Control Flow Graph (CFG)?
💡 Hint: Remember, it visualizes execution paths through nodes and edges.
True or False: Sequential fall-through edges occur when control jumps from one block to another.
💡 Hint: Consider what happens when there’s no jump instruction.
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Challenge Problems
Push your limits with advanced challenges
Given a piece of code with various conditional statements, construct a CFG and identify all edges both sequential and jump.
💡 Hint: Carefully analyze each instruction and understand its potential control flow impact.
Explain how restructuring a CFG can influence optimization strategies applied by compilers.
💡 Hint: Think about the implications of clearer paths versus more complex connections.
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Reference links
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