MCQEasy1 mark
1
Choose the correct answers to the questions from the given options. (Do not copy the questions, write only the correct answers.)
Consider the given picture and choose the correct statement from the following:
Topic: Class and object
Previous-year question practice database
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Pick an option and check your answer. The full worked answer is below either way.
Answer
Exam answer
(c) Polygon is the class and the pictures are objects.
Explanation
A class is the general blueprint; an object is a particular instance of it. Polygon is the general idea, while the triangle, parallelogram and pentagon shown are actual examples of it — so Polygon is the class and the pictures are its objects. The everyday test: if you can point at a specific one of something, that one is an object; the category it belongs to is the class.
In words
Polygon is the class and the pictures are objects.
More from Class as the Basis of All Computation
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