Alcohol Provides How Many Kcal/g of Energy

question 6

Multiple Choice

Alcohol provides how many kcal/g of energy?

• A)4
• B)5
• C)7
• D)9

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Definitions:

Null Argument

Refers to passing a null value as an argument to a method or function, which may be intentional or indicate a programming error.

Equality Operator

A binary operator that compares two values for equality and returns a boolean result.

Objects

Objects are instances of classes in object-oriented programming that contain both data (attributes) and behaviors (methods) defined by their respective classes.

Class Invariant

A class invariant is a condition or set of conditions that remain true throughout the life of an object, ensuring that the object's state is valid.