String class: The “String” class provides a number of methods that examines for a string inside of a string. The term “substring” refers to a string that denotes another string’s part. The “startsWith” method would determine whether calling string of object begins with a specific substring. The method returns “true” if string begins with specified substring, it returns “false” otherwise. The “endsWith” method would determine whether calling string would end with a specified substring. The method returns “true” if string ends with specified substring, it returns “false” otherwise. The “regionMatches” method would determine whether specified regions for two strings match. The first argument of this method can be “true” or “false” that indicates whether a case-insensitive comparison could be performed.

Question

Want to see the full answer?

Answer 1

Question

Chapter 9.3, Problem 9.11CP

Program Plan Intro

String class:

The “String” class provides a number of methods that examines for a string inside of a string.

The term “substring” refers to a string that denotes another string’s part.

The “startsWith” method would determine whether calling string of object begins with a specific substring.

The method returns “true” if string begins with specified substring, it returns “false” otherwise.

The “endsWith” method would determine whether calling string would end with a specified substring.

The method returns “true” if string ends with specified substring, it returns “false” otherwise.

The “regionMatches” method would determine whether specified regions for two strings match.

The first argument of this method can be “true” or “false” that indicates whether a case-insensitive comparison could be performed.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

dont use chatgbt to solve this question please and thank you.

Q2. Write a program that creates a class named BankAccount and contains: • Private attributes: • • ° ° id int), balance double and annual InterestRate (double). These attributes must never take a negative value. beneficiaries String [] ) to store the names of people who may receive the balance of funds when the account owner passes away. count static int ) to keep a record of the number of created objects. Constructors: 。 A 3-argument constructor that creates an account with given annual InterestRate), balance, and list of beneficiaries passed to the constructor as a series of names, e.g. BankAccount(3300, 6.7, "John", "Lili"). The constructor must increment count by 1, and then stores the new count into id. 。 A no-argument constructor that invokes the above 3-arg constructor and sets both balance and annual Interest Rate to 0, and beneficiaries to a new empty (String array of the size 3. Methods: ° Getter methods for all attributes. ° Setter methods for balance, annual Interest Rate °…