Explain what "private" and "public" do in a class definition.
Then, Write the class declaration for a class Fraction, and the definition for constructors, input/output, and access functions. Make sure you create legal objects ( like 2/3, or 5/1 etc) but do not worry about simplification to lowest terms or fraction arithmetic at this time. The fraction will have a numerator and a denominator and will follow our usual understanding of rational numbers(fractions) from algebra.

Match the following. 1. show grouping of word processing tasks that can be performed quick access toolbar 2. shortcut location for commonly used elements scroll bars 3. organized commands used to modify documents ribbon 4. used to align and measure content in a word screen zoom bar 5. vertical and horizontal bars that are used to navigate through a document contextual tabs 6. displays the name of the document in use ruler 7. allows users to enlarge or shrink a visual of a word document title bar

Representa os dados de um banco de dados como uma coleç? o de tabelas constituídas por um conjunto de atributos, que definem as propriedades ou características relevantes da entidade que representam. marque a alternativa que representa o modelo descrito no enunciado. escolha uma:

A. in packet tracer, only the server-pt device can act as a server. desktop or laptop pcs cannot act as a server. based on your studies so far, explain the client-server model.