Ruby Supports a Number of Different Types of Numeric Classes

question 31

Multiple Choice

Ruby supports a number of different types of numeric classes, including all of the following except ____.

• A) Integer
• B) Float
• C) String
• D) Fixnum

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Definitions:

Adoptive Parents

Adoptive parents are individuals who have legally taken on the responsibility of caring for and raising a child who is not biologically their own.

Biologically Related Siblings

Siblings who share the same biological parents and are genetically related to each other.

Personalities

Pertains to the distinct variations in the way individuals typically think, feel, and act.

Fraternal Twin Brothers

Siblings born at the same time who have developed from two different eggs fertilized by separate sperm, sharing about 50% of their genetic material.