uIntroduction
uSpecialty "Computer systems and complexes"
uFormulation of the problem
uStudy of the task. Search for data.
uThe process of creating a "Feed Calculator".
uInstructions for the "Feed Calculator"
uDissemination of research materials
uThe conclusion.
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«Презентация "The use of computer systems in everyday life"»
The use of computer systems in everyday life
Сontents
- Prodrome
- Specialty "Computer systems and complexes"
- Formulation of the problem
- Study of the task. Search for data.
- The process of creating a "Feed Calculator".
- Instructions for the "Feed Calculator"
- Dissemination of research materials
- The conclusion.
Prodrome
Goal:
Prove on a concrete example that the skills of a specialist "Computer systems and complexes" are useful in everyday life.
Tasks:
1. To determine what is being studied in the specialty "Computer Systems and Complexes"
2. Find an everyday task that can be simplified using computer programs.
3. Create a program to solve the selected task
Specialty "Computer systems and complexes"
- Configure computers and their peripherals
- Construction of computer networks
- Operating System Administration
- Work with system programs
- Working with application programs (including Office)
Becoming popular natural food for cats
1) Thanks to modern technology, they can be quickly prepared
2) The cost of such feed for the consumer is lower than the cost of finished feed super-premium and holistic
3) Do not use preservatives
The main drawback:
High prices for payment in hospital outlets or unbalanced food
Requirements for the "Cat Feed Calculator"
1) Set the weight of the products available
2) Add new types of products
3) Consider the weight of the animal
Data search
We calculated the mass of substances necessary for a complete diet independently. For this purpose, calculations were made based on the composition of the industrial feed. They are described in the text document in more detail.
Daily rate per 1 kg of weight
Weight, g
Caloric content, kkal
60-70
Proteins, g
55-70
Fats, g
4,8-6
2-3
Fiber, g
0,25-0,35
Select a program
It was Excel, because it:
- Easy to use
- It is a standard program (there are almost all PCs)
- Allows the user to edit the product list
Вадим:
Чтобы обеспечить простоту подсчёта, мы решили воспользоваться программой Excel. Она позволяет нам автоматически определить нужное количество питательных веществ, а также предоставляет пищевую ценность некоторых продуктов, которые вы можете добавить в корм и даже позволяет добавлять свои собственные продукты.
Ася:
Давайте посмотрим, как она действует.
How to work in Excel
- Weight of feed
- Intervals of the norm of various substances
- Summation of masses of all substances
- All formulas and calculations are divided into 3 sheets
- Customize the interface and prompts for the user
Working with the "Cat Feed Calculator"
Вадим:
Чтобы обеспечить простоту подсчёта, мы решили воспользоваться программой Excel. Она позволяет нам автоматически определить нужное количество питательных веществ, а также предоставляет пищевую ценность некоторых продуктов, которые вы можете добавить в корм и даже позволяет добавлять свои собственные продукты.
Ася:
Давайте посмотрим, как она действует.
Ася:
Нужно ввести вес животного и подобрать параметры корма по рекомендациям.
Ася:
Посмотрите -- они изменяются.
Ася:
Когда корм составлен верно, пользователь будет об этом извещен.
Dissemination of materials
- Veterinary clinics of the city (disks)
- Zoolonters of Udmurtia
- Vkontakte Group
Conclusion
- The practical importance of the specialty "Computer systems and complexes"
- Created a useful program "Calculator of fodder for cats"