https://github.com/dbc2201/contactlists
template repo for assignment 1
https://github.com/dbc2201/contactlists
Last synced: 9 months ago
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template repo for assignment 1
- Host: GitHub
- URL: https://github.com/dbc2201/contactlists
- Owner: dbc2201
- Created: 2020-02-17T15:49:13.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2022-09-08T10:05:02.000Z (almost 4 years ago)
- Last Synced: 2025-04-06T02:32:40.306Z (about 1 year ago)
- Size: 6.84 KB
- Stars: 1
- Watchers: 1
- Forks: 15
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Contact Lists
Create a menu-driven program to emulate a Contact Lists Application.
You might see such apps in smartphones, you are free to go ahead and take ideas
from your own contact applications.
Your menu-driven program must look like:
```
Welcome to DBC's Contact List App
Press 1 to add a new contact
Press 2 to view all contacts
Press 3 to search for a contact
Press 4 to delete a contact
Press 5 to exit program
```
The 'Add a new contact menu'
```
You have chosen to add a new contact:
Please enter the name of the Person
First Name: Divyansh
Last Name: Bhardwaj
Contact Number: 1234567891
Would you like to add another contact number? (y/n): y
Contact Number: 2365987415
Would you like to add another contact number? (y/n): n
Would you like to add email address? (y/n): y
Email Address: divyansh.bhardwaj@gla.ac.in
```
Information about the 'add a contact menu'
1. This program will store this `Person` as a type (you have to create a Person class).
That means this program uses a list of `Persons`.
```java
public class Person {
// a field to store the first name
// a field to store the last name
// a list to store multiple contact numbers (i.e a list of numbers)
// a field to store the email address of the person
}
```
---
The `view all contacts menu`
```
---Here are all your contacts---
-------- * -------- * -------- * --------
First Name: Jim
Last Name: Carrey
Contact Number(s): 1547852369, 1452879632
Email address: jim@ace.ventura
-------- * -------- * -------- * --------
-------- * -------- * -------- * --------
First Name: Robin
Last Name: Williams
Contact Number: 7845985632
Email address: robin@blue.genie
-------- * -------- * -------- * --------
```
Information about the `view all contacts menu`
1. No matter how the user adds the contacts in the list,
they should always be alphabetically ordered on the basis of the first name.
2. If the `Person` has only one contact number, then the contact card should show
the number field as `Number` only. If the `Person` has multiple contacts, then it
should show `Number(s)`.
---
The `search for a contact menu`
```
You could search for a contact from their first names:
Jim
1 match found!
-------- * -------- * -------- * --------
First Name: Jim
Last Name: Carrey
Contact Number(s): 1547852369, 1452879632
Email address: jim@ace.ventura
-------- * -------- * -------- * --------
```
Information about the above menu
1. There can be multiple `Person` objects with the same name, in such a case,
show all the matches.
2. If nothing is found, print `NO RESULTS FOUND!`
---
The `delete a contact menu`
```
Here are all your contacts:
1. Jim Carrey
2. Robin Williams
Press the number against the contact to delete it: 1
Jim Carrey's contact deleted from list!
```
---
Kindly DO NOT create the program in a single `Main` class. Try out some Object-Oriented Programming and
use your skills from your software engineering classes as well.
Steps to attempt this assignment:
1. Fork this repository.
2. Clone the repository you forked to your computer.
3. Write code and commit it.
4. Push the code back to your fork.
Please feel free to reach out to me in case of any queries.