Using threads for time-consuming background calculations in C++ in Qt Creator

€8-30 EUR

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Pubblicato

circa 5 anni fa

€8-30 EUR

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Using C ++, the Qt library, and Qt Creator, create a program that will allow you to perform time-consuming background calculations. The application must allow pause or complete cancellation of the performed calculation (the following calculation must not restrict the application). Both calculations can run at the same time! The progress of the calculation will be indicated with progress bar. Implemented algorithms: - recursive / iterative calculation of factorial from (any large) integer - sequential algorithm of the Sieve of Eratosthenes to search for prime numbers on a specified range of integers.

C++ Programming

Rif. progetto: 18964859

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Attivo 5 anni fa

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8 freelance hanno fatto un'offerta media di €55 EUR

@octopus823

How are you? I have much experiences in developing QT. I hope our cooperation. Let's contact and discuss with each other. Thanks.

€100 EUR in 1 giorno

4,9

(75 valutazioni)

6,6

@xzan88

Hi, I have over 10 years of experience in C/C++. I have also been working with Qt for years. Please message me.

€100 EUR in 1 giorno

4,9

(85 valutazioni)

6,1

@erndsglts

Having 8 years experience in the Qt framework on Linux Windows and Mac. Having 8 years experience in the Qt framework on Linux Windows and Mac

€100 EUR in 1 giorno

5,0

(44 valutazioni)

5,9

@mAmmadMalik

I can implement this task using Qt child/worker threads and use signal-slots for updating progress bar in parent gui thread. You will be able to pause/cancel the worker thread. Looking forward to working with you.

€35 EUR in 1 giorno

5,0

(1 valutazione)

2,9

@Andrei901120

Hi, I have already developed app like your requirement . I am full time software developer and have enough experience of C/C++ programming using Qt. I can complete your task in few hours. I am looking forward to hear from you reply soon. Best Regards.

€34 EUR in 1 giorno

5,0

(1 valutazione)

0,6

@forsanabduali0

I am in c++ good i can doing your project just trust me . you do not lose anything if you trust me .

€23 EUR in 1 giorno

0,0

(0 valutazioni)

0,0

@Quilance

Knowledged programmer in C/C++ and Java. System and application programming experience for more than 7 years. QT experience and worked in big QT projects. Good quality fast work. I will do the best work you can find in Freelancer as this is my domain.

€24 EUR in 1 giorno

0,0

(0 valutazioni)

0,0

@kapilpi

Dear sir, I recently make a qt qml application for a local client, that takes live fingerprint scan from the fingerprint scanner and display image on the screen. it takes 10 images/second from device and display on screen. when i making application, i see that its blocking gui, so i move it to seperate thread and now gui is not blocking, i can also show you the app. This is my first project on freelancer, but i promise you if you award me the project, I will work hard and my all dedication to you. Thank you.

€22 EUR in 1 giorno