QUESTION 3 When using a dynamically allocated array for the bag, the text recommends increasing the size to double the maximum capacity of the old array. O True O False QUESTION 4 A stub is used in the development of a program or a class implementation. What is a stub? O A short program that is written to test a method An incomplete definition of a method or function. A technique for debugging your code A core method QUESTION 5 Why should you make the class's data atrributes private? O so that the class controls how a client can access or modify the data attributes so that the client controls how the class can access or modify the data attributes so that the client code cannot access or modify the data attributes so that the class has no control over how a client can access or modify the data attributes QUESTION 6 In "encapsulation", what is encapsulated? O the ADT's data and operations the ADT's accessors and mutators the data and data types in the ADT O the P's and Q's of the ADT

QUESTION 3 When using a dynamically allocated array for the bag, the text recommends increasing the size to double the maximum capacity of the old array. O True O False QUESTION 4 A stub is used in the development of a program or a class implementation. What is a stub? O A short program that is written to test a method An incomplete definition of a method or function. A technique for debugging your code A core method QUESTION 5 Why should you make the class's data atrributes private? O so that the class controls how a client can access or modify the data attributes so that the client controls how the class can access or modify the data attributes so that the client code cannot access or modify the data attributes so that the class has no control over how a client can access or modify the data attributes QUESTION 6 In "encapsulation", what is encapsulated? O the ADT's data and operations the ADT's accessors and mutators the data and data types in the ADT O the P's and Q's of the ADT

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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Concept explainers

Passing Array as Argument

An array is a data structure that holds only fixed-size data and its contents are arranged in contiguous memory slots. The primary purpose of using an array is to store data items of the identical type together. An array can stockpile any one of the following types of data: int, float, char and so forth. The elements are stored from index 0, and the difference between the two indexes of the array is termed as an offset. The array has a fixed size. Once the size is defined during array declaration, it cannot be changed later.

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