All-Russian Olympiad in Informatics. Individual Olympiad for schoolchildren in computer science and programming. Assignments for the practical stage of the Olympiad in Informatics
The last task of the qualifying round has been added. End of the tour: February 13 at 23:59:59 Moscow time.
Let us remind you how to take part in the tour:
To participate in the tour, you must register with the ESR and receive a unique token of 16 characters (if you participated in the first selection full-time round, then you don’t need to do anything additional). After this, you need to link your account in the testing system using this token (see the “Account Linking” tab) and begin solving the qualifying round (see the “2” tab qualifying stage"). The tour can be completed at any time until 23:59:59 on February 13 - this is the only time limit.
Conditions and input data are available to you
The second qualifying round of the Moscow Olympiad for grades 10-11 has begun. It will last until February 5, 2017.
To participate in the round, you need to register in the ESR and receive a unique token of 16 characters (if you participated in the first qualifying round, then you do not need to do anything additional). After this, you need to link your account in the testing system using this token (see the “Account Linking” tab) and begin solving the qualifying round (see the “2nd qualifying stage” tab). The tour can be completed at any time until 23:59:59 on February 5 - this is the only time limit.
We remind you that in the second qualifying round (and in the full-time round), only text files with answers must be submitted for verification.
The conditions and input data for the tasks are available to you. This archive for task A contains 4 files: a0.txt - an example of input from a condition, a0ans.txt - an example of output from a condition, a1.txt - the first test, a2.txt - the second test. For other tasks, only the letter is different. You need to generate text files with the answer and submit the answer for the first test of task A to the testing system in task A1, the answer to the second test - in task A2. For other tasks, only the letter is different.
To participate in the tour, you must register with the ECP and receive a unique token of 16 characters. After this, you need to link your account in the testing system using this token (see the “Account Linking” tab) and at 14:00 begin deciding on the qualifying round (see the “First qualifying stage” tab).
The rules for the tour coincide with the rules for the municipal stage of the All-Russian Olympiad in Moscow (see Appendix 3). During the tour, testing occurs only on tests from the conditions!
Ministry of General and vocational education Sverdlovsk region
State Autonomous Professional Educational Institution of the Sverdlovsk Region
"Technical College of Food and Services Industry "Culinary"
Holding the Olympiad
in computer science
for 1st year students
by profession Chef, pastry chef
Compiled by: Shamanaeva Irina Sergeevna
Position: computer science teacher
Ekaterinburg, 2016
ANNOTATION
to the project stage of the Informatics Olympiad
The design assignment was developed based on work program"Informatics" by profession Cook, confectioner
Organize your own activities based on the goal and methods of achieving it, determined by the manager.
Analyze the work situation, carry out current and final monitoring, evaluation and correction of one’s own activities, and be responsible for the results of one’s work.
Search for information needed to effective implementation professional tasks.
Use information and communication technologies in professional activities.
to the theoretical and practical stage of the Olympiad in Informatics
List of competencies whose skills are identified for assessment:
Create information products.
Accompany the information process.
Prepare VT for operation.
Manage information processes.
Assessment of assignments for all rounds is carried out in accordance with approved criteria.
Conditions
Olympiads in Informatics
The planned time for the competition will be approximately 2.5 hours. Of them:
Stage 1, project – 7 minutes * number of participants;
Stage 2, theoretical – 30 minutes;
Stage 3, practical – 120 minutes
For each stage we have prepared:
memo for the participant;
score sheet (in an Excel spreadsheet);
for stage 2 - a memo for the expert.
Project stage
To defend the project, participants will need a screen, projector and computer. It is also necessary to provide the ability to play sound during presentations.
Theoretical tour
To participate in the theory round, each participant will need a ballpoint pen.
Practical stage
For each Olympiad participant you must provide:
a computer with an installed operating system and office suite.
Printed assignment.
Dear Member
Computer Science Olympiads!
The first stage of the Informatics Olympiad is a creative project.
Project activities include searching, processing and presenting information in the form of a creative project on one of the topics proposed to you:
Profession: cook.
Computer in the profession of a cook.
European cuisine.
Meat delicacies.
Vegetarian cuisine.
Modern technologies for preparing meat dishes.
Assortment and features cooking fish dishes.
Own theme.
The project must be submitted in the form of a presentation.
Guidelines for developing a presentation
When designing and creating your own presentation, you need to consider the following:
The presentation must have at least 15 slides.
First slide - title at which the topic of the speech (presentation) and the speaker are announced, the last one is Bibliography. The remaining slides are filled with content on the presented topic.
The information in the presentation should be easy to understand.
The information presented should be placed on the slides different ways: text, list, diagram, table, diagram, etc. (do not overload the slides with “pure” unstructured text).
The background of the slides can be customized using a template or your choice.
The information on the slide should be distributed proportionally, there should not be a lot of empty space, and the words should be readable.
All headings are in the same style (color, font type, size, style, alignment methods). There is no period at the end of the title.
The size and color of the font are selected so that it is clearly visible (when demonstrated through a projector - at least 24 points).
The text is aligned widthwise (in extreme cases, left aligned).
Underlining is not used in the text because it indicates a hyperlink in the document.
Graphic images (pictures, photographs, videos) are placed on slides at the user's request.
Set up animation effects on each slide (the title should appear first).
It is necessary to monitor the combination of all colors and color schemes used.
Customize the slide transition for each slide.
The animation should be timed, and the slides should change at the click of a mouse.
When giving a presentation, you cannot limit yourself to reading text from slides.
Before public speaking the presentation must be rehearsed, the text of the report, the information on the slides and the change of slides must be synchronous.
Assignment to prepare forII AndIII stage of the Olympiad in Informatics
Topics for preparationII stage - theoretical
Units of information measurement. Transfer from one unit to another.
Monitor characteristics.
Processor characteristics.
File name. Full file name. How to find a file on your computer if you don't remember part of its name?
Examples of programs belonging to the following groups: operating systems, utility, telecommunications and network programs, multimedia programs, Microsoft Office Professional package programs, programming systems
Formulas in MS Excel. Writing rules. Relative and absolute addressing. (How the formula will change when copied).
Archive file concepts. SFX Archive.
Types of computer graphics. Basic concepts.
Software and hardware for Internet connection.
Skills forIII stage – practical
Task: Create a text document with one page on which you need to fit different objects:
graphic objects,
diagrams.
The following skills are required for this:
Text editor Microsoft Word .
Configure page settings.
Create a sheet border.
Create bulleted lists.
Divide text into columns with delimiters.
Insert autoshapes with text, pictures from files, screenshots.
Create a WordArt object.
Table processor Microsoft Excel .
Create a table and fill it with text. Format text in a table.
Be able to enter formulas (to calculate amounts, percentages).
Create a chart for a table. Label the values on the chart.
Link a Word document to an Excel table (the table is inserted as an Excel object).
Dear Member
Computer Science Olympiads!
Indicate your last name, first name, patronymic ________________________________
The second (theoretical) stage is carried out in the form of a test. The test includes 15 tasks covering different sections of the program. Before each task, instructions on how to complete it are given. For each correctly completed task you receive 1 point. The maximum number of points for the test is 15. Duration of work is 30 minutes. Be careful. If you made a mistake and want to correct it, you are asked to cross out the incorrectly chosen option and circle the other one. Corrections in any other form are not permitted.
In a text editor, the Copy operation becomes possible after:
setting the cursor to a specific position
from saving the file
file printout
highlighting a piece of text
Circle the correct answer
removes itself after unpacking
self-packing
self-extracts
The sfx parameter when archiving means that the archive
Circle the correct answer
the system will perceive the entered information as data
an error message will appear after editing is completed
after editing is completed, 0 will appear in the cell
If a sign was missed when entering a formula = , That
Circle the correct answer
LUC.COM
KSALIM.CAT
NLSTD.CSS
MUFLON.CDR
The pattern ?l*.c* matches the file name
Circle the correct answer
Executable files have extensions
Circle the correct answer
Circle the correct answer
Match the contents of the first and second columns. Enter the numbers you have chosen into the answer table.
CHARACTERISTICS
-
Circle the correct answer
C:\tetris.com\GAMES\DAY
C:\GAMES\tetris.com
C:\DAY\GAMES\tetris.com
C:\GAMES\DAY\tetris.com
Circle the wrong answer.
1.5*2 10 KB
1572864 bytes
1536000 bytes
Circle the correct answer
A1+1
Circle the correct answer
IP address
Web server
Home Web page
Domain name
Circle the correct answer
The tetris.com file is located on the C: drive in the GAMES folder, which is a subfolder of the DAY folder. Full file name
1.5 MB is
A fragment of a spreadsheet in formula display mode is given.
When copying into cell VZ - cell A2, the following formula will be displayed in cell V3
B2+2
A computer connected to the Internet must have...
What can be used as an object when creating a hyperlink?
Provider company
Network protocol
Picture
Circle the correct answer
What are the names of programs that allow you to view Web pages?
adapters
OS
browsers
translators
Circle the correct answer
What is the antivirus program based on?
waiting for the start of a virus attack
to compare program codes with known viruses
on deleting infected files
on creating viruses
Each test task is scored from 0 to 1 point:
1 point - task completed correctly,
0 points - the task was not completed correctly.
Answers to all tasks are given below.
The maximum number of points for the test is 15.
Corrections are allowed in the form of crossing out the incorrectly selected option. Corrections in any other form are not permitted.
Answer form for experts
Dear Member
Computer Science Olympiads!
The third (practical) stage is carried out in the form of performing practical work on a personal computer. Practical work includes assignments covering various sections of the program. The rules for completing tasks are listed below. Running time 120 minutes. The maximum possible number of points you can score is 20.
You have work to do that requires attention and concentration. The task must be completed as accurately as possible. You must present all the results of your work to the jury in the form specified in the task itself.
While working, remember to follow the safety and health regulations. Take care of your health.
We wish you success in your work!
Assignments for the practical stage of the Olympiad in Informatics
Open a text editor.
Create a document based on the sample.
Create a table in a table processor:
Using formulas, calculate the values in the columns: “Cost of devices”, “Total cost of devices”, “Cost of network installation”.
Create a chart for the table.
Add a table with calculations and a diagram to your text document.
Save all documents to Desktop in a folder with your name and present the results to the Jury.
Dear expert!
The formula is written incorrectly
Minimum unit of vector image
Match the characteristics of the monitor and the processor.
| | DEVICES |
|
| bit depth | 1) monitor |
|
| resolution | 2) processor |
|
| clock frequency | ||
| sweep frequency | ||
| system bus frequency | ||
| screen diagonal size |
The first Olympiad in computer science in Russia was held back in 1988, then it was called the All-Union Olympiad. Now schoolchildren from grades 5-11 are participating in the All-Russian Olympiad in Informatics...
The competition is held in four stages: school, municipal, regional and final.
All interested students in grades 5-11 participate in the first stage. On municipal stage schoolchildren in grades 7-11 take part. The tasks at this stage become more difficult.
Regional and The final stage s are for grades 9-11. The tasks are given the same for all participants. Over the course of two rounds, the kids need to complete eight tasks on the computer.
Winners and prize-winners of the final stage of the All-Russian Olympiad for schoolchildren receive benefits when entering universities for specialized specialties.
What's new
How to participate
- The first stage of the Olympiad will take place at your school. Find out the location and time from your teacher.
- Complete tasks school Olympiad. If you have scored the required number of points, the next stage awaits you.
- Your school teacher will tell you where and when the municipal stage of the Olympiad will be held. Or you can find out about it on your area's website.
- Solve the problems of the second stage. The teacher or organizers will inform you about the results.
- If you have scored the required number of points, start preparing for the regional stage of the Olympiad. You can find out the date and location of this stage on the regional website or from your teacher.
- Take part in regional stage Olympics. The results will be published on the regional website.
- If you have questions about your scores, please submit an appeal.
- Passing scores are published on the websites of the All-Russian Olympiad and the Russian Ministry of Education.
- Come to the final stage. Solve problems. Awarding of winners and prize-winners is carried out during solemn ceremony closing.
What's special
How to prepare
Solve problems from previous years Go through difficult parts with a teacher. Ask questions. The school is interested in your success - this increases its prestige. Tasks and solutions →
Watch video lectures on preparing for computer science Olympiads They are written down by the task compilers themselves, the organizers and members of the jury of the Olympiad.
First (qualifying) correspondence stage (strictly according to the schedule)- November 17 - December 2, 2018
The Olympiad is held for schoolchildren in grades 9–11.
Olympiad level: 2.
Leave your review about the Olympics
History and description
First graduate School Economics took part in organizing the Olympiads in Informatics in 2011, becoming one of the co-organizers Open Olympiad schoolchildren "Information Technologies", the main organizer of which was St. Petersburg National Research University ITMO. Since 2012, the Higher School of Economics has been a co-organizer of the Moscow Olympiad for Schoolchildren in Informatics. In 2013 the list subject olympiads As part of the Interregional Olympiad for schoolchildren, the “Highest Test” was replenished with an Olympiad in Informatics.
In 2013 and 2014, the Olympiad was held under the title “Modern information Technology" At the same time, the tasks included tasks not only in computer science, but also in mathematics. The Olympiad was held in two stages: the 1st (qualifying) was held remotely (online), the 2nd (final) was held in person simultaneously at the regional sites of partner organizations.
In 2015, the Olympiad began to be called the Olympiad in Informatics, maintaining the two-stage format. And already in 2015/2016 it was included in the List of Olympiads for schoolchildren, annually approved by the Ministry of Education and Science of the Russian Federation. At the same time, the content of the tasks has changed significantly. The tasks of the 1st stage consisted only of tasks in computer science, the purpose of which was to identify the general level of knowledge in computer science, as well as the skills of an algorithmic approach to solving non-traditional problems of the Olympiad participant. The tasks offered to the participants of the 2nd stage of the Olympiad involved writing program code as a solution and testing the solution on a group of tests in real time. The system was used to conduct the Olympiad ejudge . An essential feature of holding the 2nd stage of the Olympiad in a similar format is the need to install and support at the venues for the full-time stage of the competition a fairly wide range of language programming tools, determined various methods teaching computer science courses in Russian schools.
Since its inception, the Olympiad has been held with the active participation of MIEM NRU HSE. Currently, the Faculty of Computer Science (FCS) plays a significant role in organizing the Olympiad. Its teachers and staff are part of the methodological commission and jury of the Olympiad, develop tasks, analyze their solutions, and also coordinate the work of regional sites for the Olympiad.
Holding the Olympiad serves to develop the interest of young people in computer science, covering all aspects of the modern world. The applied goal of the Informatics Olympiad is to identify and attract the most talented and trained youth in the field of IT to study at the Higher School of Economics.
Activities and Events
The competition is focused on the development of creative abilities and the formation of competencies in project and research activities. For schoolchildren in grades 9-11.
