Consider a class ClassName whose methods are listed below. What class is it?

ClassName () { ... }

boolean isEmpty () { ... }

void display () { ... }

boolean search (int x) { ... }

void insert (int i) { ... }

void remove (int x) { ... }

Question

Wade Adams

Computers & Technology

8 September, 12:56

Consider a class ClassName whose methods are listed below. What class is it?

ClassName () { ... }

boolean isEmpty () { ... }

void display () { ... }

boolean search (int x) { ... }

void insert (int i) { ... }

void remove (int x) { ... }

+4

Answers (1)

Know the Answer?

Marlon · Answer 1

An implementation of java. util. List interface

Explanation:

Given class consists of the following constructs:

Constructor isEmpty, search, display insert, remove

It supports inserting and removing an element at a specified index. It also supports search and display operations.

These are characteristics of an object which implements the java. util. List interface (For example: ArrayList or user-defined customList).

Consider a class ClassName whose methods are listed below. What class is it?ClassName () { ... }boolean isEmpty () { ... }void display () { ... }boolean search (int x) { ... }void insert (int i) { ... }void remove (int x) { ... }

Consider a class ClassName whose methods are listed below. What class is it?

ClassName () { ... }

boolean isEmpty () { ... }

void display () { ... }

boolean search (int x) { ... }

void insert (int i) { ... }

void remove (int x) { ... }