Duplicate __________ Could Result from ___________

question 7

Multiple Choice

Duplicate __________ could result from ___________.

• A) subobjects, multiple inheritance.
• B) superobjects, multiple inheritance.
• C) superclasses, downcasting a pointer.
• D) subclasses, upcasting a pointer.

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Definitions:

Flat Tract

A large piece of land with minimal to no slope, often used in agriculture or construction due to its ease of modification.

River

A large natural stream of water flowing in a channel to the sea, a lake, or another river, often a central feature in ecosystems and human civilizations.

Lower Reaches

The downstream part of a river close to its mouth where it meets a larger body of water.

Aquifer

An underground layer of water-bearing permeable rock, rock fractures or unconsolidated materials (gravel, sand, or silt) that can yield significant quantities of water.