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Nazar Semenishin

Offer Nazar work on your next project.

Ukraine Lvov, Ukraine
21 hours 41 minutes back
Temporarily not working temporarily not working
42 Safes completed
1 arbitration
5 years back
32 clients
on the service 7 years
  • MacOS
  • Qt5

Rating

Successful projects
100%
Average rating
No data
Rating
726
C & C++
18 place out of 1373
C#
87 place out of 1197
37 projects
C & C++
6 projects
C#
3 projects
Desktop Apps
3 projects
Javascript and Typescript

Skills and abilities

Programming

Services

Portfolio


  • 45 USD

    Design and layer of Cryptocurrency program on C++

    C & C++
    There is a ready workbox, a ready workcode, you need to change the position of the buttons, the deposit, change some colors and make some cosmetic changes. The wallet is written in C++.
  • 18 USD

    Windows folder monitoring and email sending

    C#
    Go through all the subpages in the folder, including multi-level investment. Find out which folder is not empty. Calculate the number of files in it. Files for monitoring: .pdf .png .jpg .jpeg .doc .docx .xls .xls .rtf .rar .zip . Write the way to a not empty folder and the number of files in it, each launch - a separate log. Forming a letter which will contain a log in a good human-readable format. Send through smtp.gmail.com to the indicated email.
  • 68 USD

    Add the opportunity to work with 100,000+ elements

    C & C++
    There is a project on QT/C++, the main of them is a database.
    You need to invent and implement architectural solutions to be able to work with 100K+ elements (User Interface + functional).
    Source code in SVN repo
  • 34 USD

    Automated Identification Criteria System

    C & C++
    Task: Develop mathematical and software software of an automated system of identification of the strength criteria of certain trees (leafs and sheets). Create a graphic interface and reflect on it the boundaries of rigidity of rows according to different criteria with the ability to compare graphs when changing temperatures, moisture parameters.
  • 100 USD

    Development of the program, UI, dop. Functional

    C & C++
    Development of the program, UI, dop. Functional — example of freelancer's portfolio work in category C & C++
    The program on C++/qt which manages the GOPRO camera (connection, work with the camera) and video processing on ffmpeg. Also a new UI.
  • Presentation software implementation for Mac OS

    C & C++
    Implementation of a core-based presentation program (a library in which business logic is placed) under the Mac OS platform using Qt. The program is a prophetic product that seats the first place in its specialization. Among the accomplished tasks were: the development of the original UI (with the use of Qt designer and QML), the work with BD, the work with 2d graphics and the creation of video/audio players to work with multiple streams, the development of text processor, the work with media files of different formats, the use of third-party products to work with XML, HTTP, RTF, the implementation of UI elements, archiving, updating PC, the creation of a server part for remote control and others. The program is designed to run under Mac OS and Windows.
  • 15 USD

    Thermal conductivity

    C & C++
    To write a program that connects the two-dimensional task of thermal conductivity with the initial and final conditions set in the configuration, paralleling this process and able to visualize the result - to draw the image of the temperature evolution in the system with the given hourly step.
  • 18 USD

    C++ OOP and recording

    C & C++
    Building a C++ hierarchical class model that reflects the model of real objects. Identify the fields and methods of the objects of the developed starting class and all direct and mediated basic classes. Depending on the specific task in the construction of the hierarchical model to use both heritage and aggregation. Data of the following classes:
    The point {x,y}
    Figure{point (coordinate the center of the figure),Name of the figure};
    The rainbow;
    Triangle { 3 points - coordinates 3 top};
    The side, the side, the side;
    Ellipse {Figure, radius1, radius2};
    A massive figure on the screen {a massive consists of a series of kills, triangles, rectangles, elips}.
    The average value of the area of all the elements of the massive figure and the average value of the center of all the figures on the screen.
  • 20 USD

    Implementation of the Minimalization Method for SLAU Solution

    C & C++
    Implementation of the Minimalization Method for SLAU Solution — example of freelancer's portfolio work in category C & C++
    Windows Forms Program (C++)
    Implementation of the minimisation method for the solution of linear equation systems. Predict the input of the number equal (up to 10), the matrix of the coefficients and the vector of the free members. Use the Huka-Jewis method to resolve.(from slow you need to go to the nonlinear and reduce them to the minimum, i.e. switch from functions to squares or functions modules and reduce them to a minimum).
  • 14 USD

    IS Technical Service Station

    C & C++
    IS Technical Service Station — example of freelancer's portfolio work in category C & C++
    1 .In the course of the course, it is mandatory to use objectively-oriented
    and programming.The 2ndClass as a type defined by the user must contain hidden fields and the following methods:
    constructors that determine how class objects are initiated;
    the set of methods that realize the properties of the class (methodes that return the value of the hidden
    the fields of the class are described with the const modifier, so that the value of the fields does not change;
    a set of operations that enable copying, acquiring, comparing and conducting objects with them;
    the necessary actions;
    class of exclusions that are used to report errors by generating
    of exceptional situations.3 .In the course project must be used at least three classes, with dialogue with the
    The user must be realised as a separate class.and 4.Each class must be realised in the form of two files: the title (*.h), such as:
    contains a description of the class and body module (a file containing the implementation of class methods - *.sr).The main function
    main() is a separate file - the main program.When used in the work
    Global functions, they should also be placed in a separate file.and 5.In the course project must be used redefined functions-operations to perform
    the necessary operations.For example, to add an item to the list, you can recharge the operation.
    Adding (+) or inserting (+)6 .To implement the data record in the file and obtain the data from the file you should use the files
    The streams.7 .Check the accuracy of the data.Use the mechanism of exceptional testing.
    of situations.
  • 63 USD

    Create a service to work with Print Spooler API.

    C & C++
    Write the program on Qt to work with the Print Spooler API. The program has to be installed as a service with a zero session ID and get access to the desktop under different users. The process forms a report and is transmitted to the server in JSON format.
  • 113 USD

    Online Rendering Program

    C & C++
    The description:

    Virtual computer (for 3dsmax) operating on the Internet network (torrent-server), made in the form of programs for the PC with the help of which the Internet unites into the network of computers.The program opens access to the use of power of computers for computer works in the program 3dsmax (CP, OZU).The online rendering program connects the online group of working computers and makes безопасный rendering (GPU\CPU) scenes in the 3dsmax program) assigned tasks.The program, this is a powerful product, which is a social link between 3D designers, the program reasonably uses the resources of the computer, is a competitor render farm.The logic of the program:
    Registration / Authorization of the User;
    Registration of tasks;
    - Search and assign tasks to other users;
    by Render;
    - transfer the result and collect it into one picture;
    - Cleaning the unnecessary after completion of the rendering of files and records.The Task:

    1 .It is necessary to write and improve the quality of the code (C++, SQL.)The 2ndRewrite the interface (Qt)

    3 .Repeat the architecture so that additional functions can be easily implemented.
  • 11 USD

    Data display program for the validator

    C & C++
    Data display program for the validator — example of freelancer's portfolio work in category C & C++
    You need to develop a program for Windows that will contain a table with audio files that can be listened and add the ability to fill in the required fields of the form about the respondent with the listened information. Filled data must be saved in the file.

Reviews and compliments on completed projects 42

26 September 2020 101 USD
Розробити багатоцільовий парсер для Amazon

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Всё супер. Рекомендую к сотрудничествую!

14 July 2020 20 USD
Parking on C++

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I really liked working, I went to meet on time, it's nice!
The code is very readable and understandable can be complemented and governed by itself, what is important to me in such projects!
If I have such projects I will contact this developer again without a doubt.
I recommend !

Profile deleted | Safe Safe | Response review

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Everything was done in time!

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The task was in writing a mathematical program on C++, I share the impressions. A great specialist. Despite my bad task and making changes in the course of work, I responded promptly and quickly. Work was done quickly and efficiently. Very satisfied by the specialist.

16 April 2020 5 USD
The task of C++

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Very pleased with the work. The task is performed quickly and efficiently.

6 April 2020 16 USD
Program in C++

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I liked it all, thank you!

Profile deleted | Safe Safe | Response review

28 March 2020 9 USD
Assistance with C++ Laboratory

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He worked well with the tasks, reacted adequately and successfully edited all the directions that needed to be put in.
He comes into the situation and tries to understand it.
In general, I recommend you to perform your tasks with this vendor, with my deal on the ur!

25 March 2020 27 USD
C++ programming

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C++ program for data storage.
It is done quickly and quality.
I am satisfied.

10 March 2020 5 USD
Developing 2 simple programs on C++

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Everything is fast and quality, I can't write reviews on this widespread message that could be transferred money to the artist

Profile deleted | Safe Safe | Response review

20 February 2020 6 USD
Задачка

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Задоволена, зауважень не маю.

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A talented man is a talented man in everything!As always, the code of the worker, everything is great!

19 February 2020 5 USD
Solving the programming task

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The task is done, no comments are made)

29 January 2020 29 USD
Developing the program

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He performed everything above the norm.

14 January 2020 5 USD
The Exam

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Excellent programmer, answered all questions quickly, the project was performed accurately with the task.

Profile deleted | Safe Safe | Response review

9 January 2020 11 USD
Курсовая по ООП на языке C++

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Довольна выполненной работой. Спасибо!
В случае надобности буду обращаться и в дальнейшем.

Profile deleted | Personal | Response review

9 January 2020 5 USD
Primary algorithm on C++

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He is a very good man and understands his case. He comes to a compromise and clarifies everything in detail.

21 December 2019 7 USD
Лабіринт

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Роботу фрилансера оцениваю на 10 из 10

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The freelancer robot is great.

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Отличная и быстрая работа, Назар раньше срока завершил проект, а так же не отказался от исправлений в случае их необходимости.Умение найти выход не смотря на появившиеся перед исполнителем трудности.
Рекомендую работать с ним.

Profile deleted | Safe Safe | Response review

27 November 2019 23 USD
Laboratory work (intellectual systems)

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Nazar before the deadline ended the project, and also did not refuse to repair if necessary.

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Excellent and fast work. The ability to find a way out despite the difficulties arising in front of the executor.

7 November 2019 18 USD
Monitoring of papers in Windows

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The task was performed quickly and well.

24 October 2019 11 USD
Programming Us Labi MPR CD53

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All is well, the task is done. Thank you !

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He is very grateful to Nazar, delivered as soon as possible and provided support after completion.

14 October 2019 7 USD
Operations on binary relationships

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I am very pleased with the result and cooperation with Nazareth!

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I am very pleased with the results of work and interaction with Nazar!

2 October 2019 11 USD
schedule of the cinema

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They easily found mutual understanding, quickly achieved the final result.

Profile deleted | Safe Safe | Response review

15 August 2019 6 USD
Assess the C++ test work

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Responsible executive, high level of communication. I would turn again.

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thank you. Everything is great. The database work has been accelerated.

2 June 2019 15 USD
Теплопровідність

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Завдання виконано швидко та якісно!

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.11111113333526272727272727273

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Everything is done well, in accordance with the agreement and in time.

15 January 2019 5 USD
Completed coursework

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Excellent cooperation) fast and quality

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a professional of his business. I recommend it.

30 December 2018 18 USD
Course of C++ OOP

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I recommend !The !
He quickly and with understanding performed his work. Always supported the link and clarified certain moments.

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Everything is great! It was done quickly and quality, to deal with the program, made amendments and answered all the questions of interest.

Profile deleted | Safe Safe | Response review

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Great work, I am very grateful to you!

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Everything was done very quickly and accessible.

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I did the job greatly. I took all the observations. I recommend cooperation.

28 September 2018 70 USD
Доработка программы, UI, доп. функционал

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Работа по доработке приложения по windows cо значительным расширением функционала и изменением интерфейса выполнена на отлично. Назар настоящий профессионал. Качественно подошел к проекту, сделал все оперативно и с учетом всех пожеланий. Рекомендую. Буду еще обращаться!

Profile deleted | Personal | Response review

6 August 2018 45 USD
The Online Rendering Program

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A good and responsible specialist

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A good program, timely completed and taking into account all the offers.

Activity

  Latest proposals 10
Laboratory work (intelligent systems) Personal project
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Предложить макет программы для диплома и реализовать
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Починить ботовод Вк0нтакте Personal project
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Нужен программист С++ уровня выше среднего. Personal project
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Плоттер для COM порта в Windows Personal project
90 USD
Необхідно написати дві програми мовою C
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Поправить курсовую работу
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