What Is the Output of the Following Statement? Cout

question 41

Multiple Choice

What is the output of the following statement? cout << tolower(toupper('Z') ) << endl;

• A) upper case Z
• B) lower case z
• C) a lower case z followed by an upper case Z
• D) a compiler error
• E) None of these

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Definitions:

Price Conspiracy

An illegal agreement among competitors to fix prices, control market production, or divide markets to eliminate competition and harm consumers.

Monopoly Market

A market structure characterized by a single seller offering a unique product or service with no close substitutes.

Herfindahl-Hirschman Index

An indicator used to assess the degree of market concentration and establish the intensity of industry competition.

Oligopolist

A market participant in an oligopoly, a market structure dominated by a small number of large firms, influencing pricing and competition.