Java: Upcasting and Dynamic Dispatch

What is upcasting in Java?

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Java: Upcasting and Dynamic Dispatch

What determines which method body runs in Java?

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Java: Upcasting and Dynamic Dispatch

Why is dynamic dispatch important in Java?

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Java: Upcasting and Dynamic Dispatch

Explain compile-time access vs. runtime dispatch?

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Java: Upcasting and Dynamic Dispatch

How would you explain the reference type in a Java interview?

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Java: Scope and Reassignment

How does variable shadowing affect code readability in e-commerce scenarios?

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Java: Scope and Reassignment

Why should you avoid reassigning method parameters in calculations?

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Java: Scope and Reassignment

What are the consequences of using the same variable name in nested blocks?

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Java: Scope and Reassignment

Why is clear scope crucial in checkout code?

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Java: Scope and Reassignment

How does parameter scope affect method functionality?

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