Suppose that you are in charge of customer service for a certain business. As phone calls come in, the name of the caller is recorded and eventually a service representative return the call and handles the request. Write a class ServiceRequests that keeps track of the names of callers. The class should have following methods: addName(name) - adds a name to the list of names. Throws a ServiceBackUpException if there is no free space in the list. removeName(name) - removes a name from the list. Throws a NoServiceRequestException if the name is not on the list. getName(i) - returns the ith name in the list. getNumber -returns the current number of service requests. Write a program that uses an object type ServiceRequests to keep track of customers that have called. It should have a loop that, in each iteration, attempts to add a name,remove a name, or print all names. Use an array of size 10 as the list of names.

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
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Suppose that you are in charge of customer service for a certain business. As phone calls come in, the name of the caller
is recorded and eventually a service representative return the call and handles the request.

Write a class ServiceRequests that keeps track of the names of callers. The class should have following methods:

addName(name) - adds a name to the list of names. Throws a ServiceBackUpException if there is no free space in the list.
removeName(name) - removes a name from the list. Throws a NoServiceRequestException if the name is not on the list.
getName(i) - returns the ith name in the list.
getNumber -returns the current number of service requests.

Write a program that uses an object type ServiceRequests to keep track of customers that have called.
It should have a loop that, in each iteration, attempts to add a name,remove a name, or print all names. Use
an array of size 10 as the list of names.

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