Course in the language C

C & C++ — incorrectly specified categories?

9 USD

Client's review of cooperation with Andrii Tyrinov

Course in the language C

9 USD

I can recommend Mr. Andrey as a responsible freelancer who quickly and efficiently fulfilled the assignment in the shortest time possible.

5.0

Volodimir Tarnavsky

Reciprocal Feedback

30 November 2019

Freelancer's review of cooperation with Volodimir Tarnavsky

Thank you to Vladimir for the mutually beneficial cooperation. A clearly set task enabled you to quickly agree on the details of the task and start the work. He responded quickly and specifically to the questions.

5.0

Andrii Tyrinov

Reciprocal Feedback

1 December 2019

Project translated automatically. Log in or register, to view the original Development of a console program in language C to monitor the student performance of a program of a specific discipline (2 parts) The main fields: Student (PIB, No accounting), student list; student-discipline success results list.Discipline (name, list of forms of examination by semesters (No semesters, forms of examination (recount, exam, course)), list of disciplines.The main functions: conducting a student list and a list of success results, determining distinguishments, twins, etc., searching for students by different signs; conducting a list of disciplines, defining forms of study control by number of semesters, searching for disciplines by different signs.------------------------------------------------------------------------------------------------- Recommendations on some aspects of the programming implementation of the courses Creation of witnesses Creating evidence is a powerful way to prevent excessive recovery of information.Let’s consider the example, the list of persons: PIB person, country of citizenship:PIB personKraina1Ivanov I.I.Russia2Petrenko P.P.Ukraina3SamoylovS.S.Russia4Fedorchuk F.F.Ukraina5Ostapchuk O.O.Ukraina6... Even in this small list the names of countries are repeated (the name of the country is a line, the shortest, its length will be around 20 characters, and, accordingly, the volume is around 20 bytes).It is appropriate to create a separate list of names of countries, and in the list of persons to keep not the name of the country, but its index from the list of countries. Name of the country1Ivanov I.I.00Russia2Petrenko P.P.11Ukraine3SamoylovS.S.0 4 Fedorchuk F.F.1 5th O.O.1 6... Now the names of countries are kept without repetitions, and the country index in the list of persons occupies much less memory.In addition, when searching for people for the country, it is much faster to compare the countries' index than the names.Attention !The !During the work with the auditor, it is necessary to be cautious with the deletion (rechange) of data inside the auditor because this will lead to the loss of the accuracy of the information in the main list.For example, if you remove the first country from the list of countries (in this case, Ukraine will receive the index 0), the main list of citizens of Russia will be Ukrainians, and the Ukrainians will generally lose their citizenship (country countries with the index 1 in the list will not be).

Proposals 5 Withdrawn 1 Discussions 2

Andrii Tyrinov

Winning proposal

3 0

Projects 3
Rating -
Rating 53

Budget: 400 UAH Deadline: 4 days

Ready to write the indicated program on C with the necessary comments and explanations. The deadline and cost will be determined after the task is specified.