Deep dive 🧠✨: Pass-by-value in Java — the rule that tricks everyone at least once. Java is always pass-by-value. That means: • For primitives → the actual value is copied. • For objects → the reference is copied (not the object itself). Why this feels confusing 👇 When you pass an object, you can modify its internal data… …but you cannot reassign the caller’s variable to a new object inside the method. Quick mental test: • Changing a primitive inside a method? ❌ Original stays the same. • Modif
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SOLVED: SHOW ALL YOUR WORK. REMEMBER THAT PROGRAM SEGMENTS ARE TO BE WRITTEN IN JAVA. Assume that the classes listed in the Java Quick Reference have been imported where appropriate. Unless otherwise noted in the question, assume that parameters in method calls are not null and that methods are called only when their preconditions are satisfied. In writing solutions for each question, you may use any of the accessible methods that are listed in classes defined in that question. Writing significa
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