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4 cards from this section. Quick, good the night before a test.
What is the primary function of the interpreter in the Execution Engine?
Think about how code runs line by line.
Name one technique used by the JIT compiler to optimize performance.
Consider ways to avoid method call overhead.
What does the interpreter do in the JVM?
Think about which part of the JVM works with code directly.
True or False: The JIT compiler always executes code faster than the interpreter.
Consider the role of optimization in performance.
Consider a Java application that starts slowly but runs efficiently once initialized. How could the usage of the interpreter and JIT compiler explain this phenomenon?
Think about the role of immediate versus optimized outcomes.
Analyze a piece of code that has high execution frequency. What would be the impact of JIT techniques like method inlining and loop unrolling on its performance?
Focus on how reducing control overhead can enhance efficiency.
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