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A simple OO program

I want to create a project that monitors transaction fraud. I string will be passed to the method that will include the credit card number, transaction amount and credit limit. The function will determine if the transaction is allowed based on the limit for the last 24 hours of transactions. Of course the credit card will need to be verified and this can be done against a stored list of credit card numbers. The requirement is well formatted code and scalable and using only Java, preferably in a Spring IDE maven setting.

Kỹ năng: Java, MySQL

Xem thêm: list prime numbers, organize list phone numbers, simple linked list program, simple price list program, simple task list php, proxy list numbers, simple php list, simple price list, simple flash list, add comma list numbers

Về Bên Thuê:
( 0 nhận xét ) United Arab Emirates

Mã Dự Án: #13470257

28 freelancer đang chào giá trung bình $145 cho công việc này

DucNA

Hi there, I'm a senior software developer who have over 300 completed projects with 100% positive reviews and my account also is qualified by this site as a Preferred-freelancer. My portfolio: https://www.freelance Thêm

$30 USD trong 0 ngày
(264 Đánh Giá)
6.6
utkarshkatiyar19

A proposal has not yet been provided

$250 USD trong 6 ngày
(179 Đánh Giá)
6.6
$155 USD trong 3 ngày
(247 Đánh Giá)
6.5
TopTower22

hello,how are you.i read your bid carefully. i am java/javafx expert and have full experience for 12 years. java/javafx is my top skill and passision. i can provide most quality and high speed. if you want to succe Thêm

$155 USD trong 3 ngày
(43 Đánh Giá)
6.3
AhmedLabib93

Hello My name is Ahmed, i'm a top rated freelancer. i worked over 250 projects and over 600 hours doing java projects. plus i passed freelancer java exam with top 15% plus i got 2 java certificate 1Z0-803 and 1Z0- Thêm

$30 USD trong 1 ngày
(317 Đánh Giá)
6.4
abhijitbuet

I'm an extremely experienced C, C++, C# and Java developer who has been actively coding for 7+ years. My 200+ perfect reviews speak for my dedication and skill. I can easily do this project for you.

$150 USD trong 3 ngày
(193 Đánh Giá)
6.5
yassine008

https://www.upwork.com/freelancers/~01b82f3b7fa81618af Good Day! i'm expert java dev with 8 years experience in IT area working with cutting edge technologies for both web application and software development. Thêm

$111 USD trong 2 ngày
(26 Đánh Giá)
5.3
huuloiofficial

Hi, I have a very strong experience with Java Spring. I can help you complete this project. It is my pleasure to help you. Thank you very much.

$188 USD trong 3 ngày
(15 Đánh Giá)
4.5
$30 USD trong 1 ngày
(26 Đánh Giá)
4.2
RushService

Lets discuss the further more details of .But i am not new in this field.I just want to know more details about this project to make it complete.I not only complete project but provide also full support to understand Thêm

$150 USD trong 3 ngày
(8 Đánh Giá)
4.1
RubyOnRail

Hello, It's a pleasure to let you know that I've Completed and Delivered similar project before. All I need to work on customization part if we can proceed towards more discussion. I have gone through your project Thêm

$277 USD trong 3 ngày
(2 Đánh Giá)
4.1
$155 USD trong 1 ngày
(5 Đánh Giá)
3.7
GGlad

Hello! I will gladly help you with this project. I will deliver clean and documented code that will meet all your requirments. Please, provide additional information on this project. Best regards

$144 USD trong 15 ngày
(12 Đánh Giá)
3.5
PATechnology

A proposal has not yet been provided

$60 USD trong 10 ngày
(11 Đánh Giá)
3.2
YonTech

Hello Sir, We did similar kind of work before. We are Yontech softwares. We work in software development, mobile applications , web applications , website development & design etc. We have expertise in worki Thêm

$100 USD trong 3 ngày
(6 Đánh Giá)
3.6
freelancerkpis

We are happy to bid on this project. ***** We provides dedicate developers and Development and design services as well. ***** We are having a great team of Mobile developers with 7-8 years of experience in th Thêm

$277 USD trong 3 ngày
(2 Đánh Giá)
3.1
abhinavjohri

Product Developer (Core JAVA, Hibernate, WebServices ( RESTFul ), AGILE) • 6 years 2 months experience in Product Development & test-suite automation. • Experience in WebService development Core JAVA, Hibern Thêm

$222 USD trong 5 ngày
(4 Đánh Giá)
2.5
$60 USD trong 3 ngày
(2 Đánh Giá)
1.8
$155 USD trong 10 ngày
(1 Đánh Giá)
0.8
$83 USD trong 5 ngày
(0 Đánh Giá)
0.0