If You Have Multiple Classes in Your Program That Have

question 11

Multiple Choice

If you have multiple classes in your program that have implemented the same interface in different ways, how is the correct method executed?

• A) The Java virtual machine must locate the correct method by looking at the class of the actual object.
• B) The compiler must determine which method implementation to use.
• C) The method must be qualified with the class name to determine the correct method.
• D) You cannot have multiple classes in the same program with different implementations of the same interface.

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Definitions:

Lineation

Lineation in geology refers to any linear feature on the surface of a rock or within a rock mass, often created by the flow of the material or the alignment of minerals during deformation.

Sedimentary Rock

Rock formed from the accumulation or deposition of mineral or organic particles, often in layers, hardened over time by pressure and cementation.

Metamorphic Equivalent

A rock resulting from the metamorphism of an initial rock type, transforming its mineral composition or structure.

Greenstone

A metamorphic rock, typically formed under low-grade conditions, that has a greenish color due to the presence of minerals such as chlorite, epidote, or actinolite.