Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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*in java*

A contact list is a place where you can store a specific contact with other associated information such as a phone number, email address, birthday, etc. Write a program that first takes as input an integer N that represents the number of word pairs in the list to follow. Word pairs consist of a name and a phone number (both strings), separated by a comma. That list is followed by a name, and your program should output the phone number associated with that name. Assume that the list will always contain less than 20 word pairs.

Ex: If the input is:

3 Joe,123-5432 Linda,983-4123 Frank,867-5309 Frank

the output is:

867-5309

Your program must define and call the following method. The return value of getPhoneNumber() is the phone number associated with the specific contact name.
public static String getPhoneNumber(String[] nameArr, String[] phoneNumberArr, String contactName, int arraySize)

Hint: Use two arrays: One for the string names, and the other for the string phone numbers.

 

import java.util.Scanner;

public class LabProgram {

/* Define your method here */

public static void main(String[] args) {
/* Type your code here. */
}
}

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