answers for question 10 and 12 please QUESTION 10In GUI systems, object-oriented polymorphism is needed because all the controls on the screen descend fromthat communicates through the event manager of the systemO a. a fileO b. a parent class with callback propertiesO C. a parent class with private member functionsO d. a child class with private member functionsO e. None of the aboveQUESTION 11GUI systems respond to events. They can respond to events becauseO a. The mouse was added to an Event Handler or ListenerO b. the keyboard was added to an Event Handler or ListenerO C. the GUI component was added to an Event Handler or ListenerO d. the Screen was added to an Event Handler or ListenerO e. None of the aboveQUESTION 12The datatypes in Python fall into two categoriesO a. atomic and nuclear datatypesO b. component and container datatypesO C. component and nuclear datatypesO d. atomic and container datatypesO e. None of the above

Given :- The statements along with the mention options is given in the above question Need to choose the correct solution for each of the question 10 and 12 The required solution is mention in step (2) below as, Solution : - (Solution 10 ) : - Among the given options, In GUI systems, object-oriented polymorphism is needed because all the controls on the screen decend from a parent class with callback properties that communicates through the event manager of the system Therefore, option (b), that is, a parent class with callback properties would be the required correct option (Solution 12) :- Among the given options, The datatypes in python fall into two categories, these are atomic and container datatypes , In python, the atomic datatypes were the basic or primitive datatypes such as integer, float, char, boolean , whereas, the containers datatypes in python are the list or collection (in python programming language) Therefore, option (d) , that is, atomic and container datatypes, would be the required correct option

Answered: datatypes in Python fa

Engineering

Computer Science

datatypes in Python fa

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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