/** Cleans a phone number. @param phoneNumber a phone number that should contain ten digits and possibly other characters @return the phone number in the form (###) ###-#### or the string "Error" if phoneNumber does not have ten digits */ public String clean Number (String phoneNumber) { int digit=0; String result = ""; String number= ""; for (int i = 0; i < phoneNumber.length(); i++) { char ch=phoneNumber.charAt(i); if (Character.isDigit(ch)) { number = number + ch;| digit++; } } if(digit == 10) else System.out.println("("+number.substring(1,3)+") "+"-"+number.substring(4,6)+number.substring(7,10)); result = "Error"; return result;
/** Cleans a phone number. @param phoneNumber a phone number that should contain ten digits and possibly other characters @return the phone number in the form (###) ###-#### or the string "Error" if phoneNumber does not have ten digits */ public String clean Number (String phoneNumber) { int digit=0; String result = ""; String number= ""; for (int i = 0; i < phoneNumber.length(); i++) { char ch=phoneNumber.charAt(i); if (Character.isDigit(ch)) { number = number + ch;| digit++; } } if(digit == 10) else System.out.println("("+number.substring(1,3)+") "+"-"+number.substring(4,6)+number.substring(7,10)); result = "Error"; return result;
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
Related questions
Question
JAVA
Transcribed Image Text:Name
Arguments
fail cleanNumber "(444) 999-1234" ""
fail cleanNumber "4449991234"
fail cleanNumber "444.999.1234"
pass cleanNumber "444.999.123"
(44)-99234
Actual
(44)-99234
(44)-99234
||||
Expected
pass cleanNumber "444.999.12345" "Error"
"(444) 999-1234"
"(444) 999-1234"
"(444) 999-1234"
"Error" "Error"
"Error"
Transcribed Image Text:public class PhoneNumbers
{
/**
*/
public String clean Number (String phoneNumber)
{
Cleans a phone number.
@param phoneNumber a phone number that should contain ten digits and possibly other characters
@return the phone number in the form (###) ###-#### or the string "Error" if phoneNumber
does not have ten digits
int digit=0;
String result = "";
String number= "";
for (int i = 0; i < phoneNumber.length(); i++)
{
char
ch=phoneNumber.charAt(i);
if (Character.isDigit(ch))
{
number = number + ch;|
digit++;
}
}
if(digit
else
}
==
10)
System.out.println("("+number.substring(1,3)+")"+"-"+number.substring(4,6) +number.substring(7,10));
result = "Error";
return result;
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Recommended textbooks for you
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education