Given the following class and object declaration, how would you print out the age and cost of a bottle of wine? class Wine { public: Wine(): int getAge(); float getCost(); private: } int age; float cost; Wine bottle; OA) cout << Wine.age, Wine.cost; OB) cout << bottle.getAge() << bottle.getCost(); OC) cout << bottle.getAge << bottle.getCost; OD) cout << bottle.age << bottle.cost; OE) cout << bottle;
Given the following class and object declaration, how would you print out the age and cost of a bottle of wine? class Wine { public: Wine(): int getAge(); float getCost(); private: } int age; float cost; Wine bottle; OA) cout << Wine.age, Wine.cost; OB) cout << bottle.getAge() << bottle.getCost(); OC) cout << bottle.getAge << bottle.getCost; OD) cout << bottle.age << bottle.cost; OE) cout << bottle;
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
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