Java programer

Hello, I have 4 taks to complete in Java wich is urgent.


An array is given:

int[] array = {12, 23, -22, 0, 43, 545, -4, -55, 43, 12, 0, -999, -87}.

I must make two arrays, one for the postive numbers and one for the negative numbers, also the logic for the sortings. So from array "array" I need to seek all postive elements and to put them in a separate array and that also the same but just for the negative numbers.

Also needed is to determine the number of double numbers in the array "array".In that case include also the zeroes (0). The logic must be applied to any combination not just the given numbers.

Needs to be a netBeans project.


Making a shop system. I need to make a class called Product that wil not be instancable. From this class go two more called Chocolate and Wine that will be products.

Every product needs to have these next traits:


-Bar code

-Base price


Every product has a method to caluclate prices. They are cacluclated by increasing the base price for the precentage of the tax wich is 20% and is constant.

Needs to be a netBeans project.


A string is given:

String text = "[login to view URL] [login to view URL] [login to view URL]".

I need to make a logic that will collect certain info from the given string:



-Date of birth

-Place of birth

The date of birth should be type LocalDate. While reading the info the format needs to be ex:05.may.2014

Needs to be a netBeans project.


I need to make an app that will be like a File Manager. It needs to have theese next functions:

Overview of the folders

Show info on the files/folders in a table view



Date of creation

Last modified date

Making of a folder

Renaming a folder

Copying a folder

Moving a folder

Deleting a folder

It's recomended to do the commands in an order: LIST, INFO, CREATE_DIR, RENAME, COPY, MOVE, DELETE.

Needs to be a netBeans project.

Квалификация: Java, Архитектура ПО, Веб-хостинг, Тестирование ПО, Техника

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О работодателе:
( 0 отзыв(-а, -ов) ) Bosnia and Herzegovina

ID проекта: #22578544

23 фрилансеров(-а) в среднем готовы выполнить эту работу за $38


Hi. I would like to do this project for you. I am quite good at Java and I can do this in a short time. Message me to discuss more details about your project. Also, you can write to me on Serbian as well.

$15 USD за 1 день
(42 отзывов(-а))

Hello I am a expert android developer with over 4 years of experience. I can help you build this simple app with a day or two. Lets discuss it over chat Regards

$50 USD за 3 дней(-я)
(63 отзывов(-а))

Hello. How are you. I'm software engineer and algorithm expert. I have many experiences in c, c++, c#, java, python, node.js. I can complete your project successfully. Thanks.

$100 USD за 2 дней(-я)
(11 отзывов(-а))

I've excellent programming and development skills and knowledge. I can provide an efficient, perfect, well documented development of your Programming and Computer project according to 100% accuracy and requirements, wi Больше

$15 USD за 1 день
(15 отзывов(-а))

I would like to offer myself as a probable candidate for this assignment as I am confident of delivering a quality output. I have excellent expertise in this area. I have total 7 years or experience in web development Больше

$13 USD за 1 день
(18 отзывов(-а))

Hi, I have read all the details carefully and ready to make this for you. I am having good knowledge of Java programming. let us discuss more. thank you.

$55 USD за 3 дней(-я)
(11 отзывов(-а))

Hello, I can carry out your project in java using netbeans as you indicate, could you contact me to know more about it?

$20 USD за 7 дней(-я)
(8 отзывов(-а))

Hi there, I’d like to be considered for writing your project. I have working experience in Algorithms(Advanced Level), Data Structures, Object Oriented Programming, AI, Machine Learning, Desktop Development, OS, Androi Больше

$13 USD за 1 день
(8 отзывов(-а))

I can create all of this algorithms with java and netBeans. I am experienced with Java and also C/C++, C# and python.

$50 USD за 7 дней(-я)
(6 отзывов(-а))

Hello ! I am a JAVA expert having 5 years of experience in field. I want to do this job within a day. The project will be fixed as per your requirements. Hoping positive response from your side. Have a Good Day !

$25 USD за 1 день
(3 отзывов(-а))

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$50 USD за 2 дней(-я)
(2 отзывов(-а))

i have rich experience in java n linux. i am working with good reputed company. i can do your task. please contact me.

$20 USD за 3 дней(-я)
(1 отзыв)

Hello Sir! I have read your all requirements and seriously interested in doing all 4 things you asked to do in your requirements. Honestly speaking I will not waste your time and do you work step by step in Java an Больше

$200 USD за 6 дней(-я)
(1 отзыв)

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$20 USD за 2 дней(-я)
(0 отзывов(-а))

I'm working on Java about 5 years and the things you want can be done in 3 days. Projects you want is a quick and simple things.

$25 USD за 3 дней(-я)
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$35 USD за 2 дней(-я)
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I will make 1,2 and 3 tasks because I have a good knowledge about first 3 and I am super sure that I can do it for you with 100% perfection, unlimited revisions.

$19 USD за 4 дней(-я)
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hi I am Java expert. I have totally 9+ years of experience in Java development. I can work with you.

$60 USD за 5 дней(-я)
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$13 USD за 7 дней(-я)
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$13 USD за 1 день
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