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  1. Clients

Olena Harchenko

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Ukraine Kharkiv, Ukraine
2 years back
24769 place out of 53737
5 projects completed
13 projects total
4 Safes completed
4 freelancers
on the service 3 years
Freelancer profile
Client Olena H. — Ukraine, Kharkiv.
105

Reviews of completed projects 4

10 May 2023 11 USD
РГР "Економічна геологія"

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Task setting
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A great commander! That quick answer.

Profile deleted | Personal | Response review

3 January 2023 27 USD
The course work. Geology

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Task setting
Clarity of requirements
Contactability

Working for the first time! Communications are easy, clear tasks, payment immediately. and thank you. Go to the back))

Yekaterina T. | Safe Safe | Response review

27 November 2022 6 USD
Program in the S++ language

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Task setting
Clarity of requirements
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Thank you for cooperation.
I was glad to help.
I hope we will work again.
I recommend cooperation!

Aleksandr N. | Safe Safe | Response review

22 November 2022 5 USD
Matematical Analysis Task

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Clarity of requirements
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A great commander. Everything is clear and clear. Thank you for cooperation)

Yelina Prokuda | Personal | Response review

Activity

  Latest published projects
Open
Mathematical statistics
11 USD
May
2024
Objective-Oriented Programming Language C#
Nov
2023
Programming in Assembler and C++
11 USD
May
2023
Discreet Mathematics Personal project
11 USD
May
2023
Дискретна математика Personal project
11 USD
May
2023
Discreet Mathematics
11 USD
May
2023
РГР "Економічна геологія" Personal project
11 USD
May
2023
RGR Economic Geology
11 USD
May
2023
The course work. Geology Safe
27 USD
Dec
2022
Matematical Analysis Task
Dec
2022