Online gia tests in computer science. We pass the exam Variants oge computer science

The state final certification for ninth grade graduates is currently voluntary, you can always refuse and take the usual traditional exams.

What is more attractive then the form of the OGE (GIA) for graduates of the 9th grade of 2019? Carrying out direct certification in this new form allows you to get an independent assessment of the preparation of schoolchildren. All tasks of the OGE (GIA) are presented in the form of a special form, which includes questions with a choice of answers to them. A direct analogy with the USE is drawn. In this case, you can give both short and detailed answers. Our website website will help you prepare well and assess your chances realistically. Besides, GIA and OGE tests online with checking answers help you decide on the further choice of the profile class of high school. You can easily evaluate your knowledge in the chosen subject. To do this, our project offers you various tests in a number of disciplines. Our website dedicated to preparation for passing the GIA 2019 grade 9 online, will fully help you prepare for the first serious and responsible test in life.

All materials on our site are presented in a simple, easy-to-understand form. Whether you are an A student in your class or an average student, everything is now in your hands. It will not be superfluous for you to visit ours. Here you will find answers to all your questions. Be prepared for a difficult test of the OGE, GIA and the result will exceed all your expectations.

1 option
Write a program that, in a sequence of natural numbers, determines the minimum number divisible by 7. The program receives as input the number of numbers in the sequence, and then the numbers themselves. There is always a number in the sequence that is divisible by 7. The number of numbers does not exceed 1000. The entered numbers do not exceed 30,000. The program must enter one number - the minimum number divisible by 7.
An example of the program's operation:
Input data: 3,11,14,77
Imprint: 14
Option 2
Write a program that finds the largest even number in a sequence of natural numbers. The program receives as input the number of numbers in the sequence, and then the numbers themselves. There is always an even number in the sequence. The number of numbers does not exceed 1000. The entered numbers do not exceed 30,000. The program must enter one number, the maximum even number.
An example of the program's operation:
Input numbers: 3,10,99,42
Output Numbers:42
3 option
Write a program that determines the minimum multiple of 16 in a sequence of natural numbers. The program receives as input the number of numbers in the sequence, and then the numbers themselves. The sequence always contains a number that is a multiple of 16. The number of numbers does not exceed 1000. The entered numbers do not exceed 30,000. The program must enter one number - the minimum number - the minimum number that is a multiple of 16.
An example of the program's operation:
Input numbers: 3,64,48,80
Output Numbers:48
4 option
Write a program to determine the maximum number in a sequence of natural numbers that ends in 1.
The program receives as input the number of numbers in the sequence, and then the numbers themselves. The sequence always contains a number ending in 1. The number of numbers does not exceed 1000. The entered numbers do not exceed 30,000. The program must enter one number, the maximum number ending in 1.
An example of the program's operation:
Input numbers: 3,11,21,31
Output Numbers:31
5 option
Write a program that, in a sequence of natural numbers, determines the number of all numbers that are multiples of 6 and end in 0.
The program receives natural numbers as input, the number of entered numbers is unknown, the sequence of numbers ends with the number 0 (0 is a sign of the end of the input, is not included in the sequence). The number of numbers does not exceed 1000. The entered numbers do not exceed 30,000. The program should output one number: the number of all numbers in the sequence that are multiples of 6 and end in 0.
An example of the program's operation:
Input numbers: 20,6,120,100,150,0
Output Numbers:2

6 option
Write a program that, in a sequence of natural numbers, determines the number of all numbers that are multiples of 7 and end in 5. The program receives natural numbers as input, the number of entered numbers is unknown, the sequence of numbers ends with the number 0 (0 is a sign of the end of the input, is not included in the sequence). The number of numbers does not exceed 1000. The entered numbers do not exceed 30,000. The program should output one number: the number of all numbers in the sequence that are multiples of 7 and end in 5.
An example of the program's operation:

Output Numbers:2
7 option
Write a program that, in a sequence of natural numbers, determines the sum of all numbers that are multiples of 7 and end in 5. The program receives natural numbers as input, the number of entered numbers is unknown, the sequence of numbers ends with the number 0 (0 is a sign of the end of the input, is not included in the sequence). The number of numbers does not exceed 1000. The entered numbers do not exceed 30,000. The program should output one number: the sum of all numbers in the sequence that are multiples of 7 and end in 5.
An example of the program's operation:
Input numbers: 35,49,55,105,155,0
Output Numbers:140
8 option
Write a program that, in a sequence of natural numbers, determines the sum of all numbers that are multiples of 3 and end in 6. The program receives natural numbers as input, the number of entered numbers is unknown, the sequence of numbers ends with the number 0 (0 is a sign of the end of the input, is not included in the sequence). The number of numbers does not exceed 1000. The entered numbers do not exceed 30,000. The program should output one number: the sum of all numbers in the sequence that are multiples of 3 and end in 6.
An example of the program's operation:
Input numbers: 36,56,33,126,3,0
Output Numbers:162
9 option
Write a program that, in a sequence of natural numbers, determines the sum and number of all even numbers that are multiples of 5. The program receives natural numbers as input, the number of entered numbers is unknown, the sequence of numbers ends with the number 0 (0 is a sign of the end of the input, is not included in the sequence). The number of numbers does not exceed 1000. The entered numbers do not exceed 30,000. The program should output two numbers: the sum of the sequence and the number of even numbers divisible by 5.
An example of the program's operation:
Input numbers: 4,60,15,0
Output numbers: 79.1
10 option
Write a program that, in a sequence of natural numbers, determines their number and the sum of even numbers.
The program receives natural numbers as input, the number of entered numbers is unknown, the sequence of numbers ends with the number 0 (0 is a sign of the end of the input, is not included in the sequence). The number of numbers does not exceed 1000. The entered numbers do not exceed 30,000. The program should output two numbers: the length of the sequence and the sum of the honest numbers.
An example of the program's operation:
Input numbers: 4,60,15,0 Output numbers: 3,64

OGE in Informatics is one of the exams that is taken at the choice of the student. For admission to the 10th grade after the 9th, you need to choose 2 subjects to your taste and 2 disciplines are required. Computer science is chosen by those who enter the class of a certain specialization, plan to enter a college or technical school where this subject is needed. Also, many choose computer science because it seems to be the easiest option. If you own a computer, and have not chosen a subject for delivery, you should pay attention to computer science.

The exam is divided into two parts - written and practical, which is performed on a computer.

The first part includes 18 tasks (the number may change every year), the difficulty level is basic. The goal is to test the theoretical knowledge of students for compliance with the norms and standards of the program. The main topics and focus of tasks: converting numbers from one system of calculation to another, converting units of measurement, theoretical knowledge on all topics of the course. If you learn how to perform such tasks, remember the features and the solution algorithm, there will be no problems in the exam. Also in this part there are tasks for programming - this does not require specific knowledge and special abilities, it is enough to learn the algorithm.
The second part requires you to complete two tasks on the computer. And you need to cope without the help of the Internet. Tasks are aimed at checking work, for example, in the Office package or programming environment. The first task, most often, is on Excel skills: find the sum, use formulas and graphs to demonstrate any values. Programming is carried out in the Kumir, Python, Pascal environment. The student receives the task and completes it - as a result, there should be a working, simple algorithm.

It is quite possible to complete the course and prepare for the exam with basic skills. The main thing is to train in writing algorithms, study theory, learn how to perform tests. The online resource “I Will Solve the OGE in Informatics” will help in the latter - here are collected many tasks of different levels of complexity, after passing which, the student will be able to easily pass the exam for a high score.
It is recommended to start preparation by familiarizing yourself with , which lists all the topics that are worth paying attention to. This will help create a timetable and preparation plan. Clearly set goals and an action plan, a little self-discipline and you can master the material even in six months. To master programming, you can use the help of a teacher, study textbooks on your own, study with a tutor - this is a matter of choice.
Programming is considered the most difficult topic - give it more time. But classes with the help of a special resource site will allow you to gain experience in solving tasks of varying complexity online. Only by knowing how to use the learned information, you can pass the OGE in computer science to a high mark.

In KIM 2020, the number of tasks has been reduced to 15. The set of tasks performed on a computer has been expanded by including 3 new tasks that test the skills of practical work with a computer: searching for information using a text editor or operating system (task 11); analysis of the contents of the file system directories (task 12); creating a presentation or text document (task 13). Unlike KIM 2019, in KIM 2020, all tasks have either a short or long answer.

The official demo version of the OGE 2020 from FIPI in informatics:

Demo: inf-9-oge-2020_demo.pdf
Codifier: inf-9-oge-2020_kodif.pdf
Specification: inf-9-oge-2020_spec.pdf
Download in one archive: inf_oge_2020_proekt.zip

Process of the State final certification provides for the use of standardized tests to control the quality of students' preparation and, in general, the entire educational process in secondary school.

For the successful passing of the OGE in Informatics 2019, preparation must begin from the beginning of the academic year, taking into account the innovations being adopted.

Structure of the OGE 2019 in Informatics

The proposed set of tests is divided into 2 group categories:

Part 1 of the examination paper contains 18 tasks - 11 basic difficulty levels and 7 advanced difficulty levels. The first six tasks with one correct answer out of four options (these are tasks of category A) and twelve tasks, where the answer can be either a word or a number or a whole digital sequence (these are tasks of category B).
Part 2 contains 2 tasks of a high level of complexity - the graduate is offered two tests. But each needs the most detailed and detailed answer. Most likely, a rather complicated solution will be needed. In task numbers 19 and 20, you will need to write a program for two proposed tasks (these are tasks of category C).

After completing the tasks of part 1, the examinee submits a form for recording answers and proceeds to complete the tasks of part 2.

The duration of the exam is 150 minutes. Test developers advise that the tasks in categories A and B be completed in 75 minutes, freeing up the remaining time to write the programming task (category C).

Practical part

Previously, the student selects the software and hardware and the appropriate language to complete the second part of the OGE.In accordance with the specified parameters, he is provided with a workplace equipped with a computer.Task 19 requires a spreadsheet program. To complete task 20.1, it is recommended to use the learning environment of the executor "Robot", the second version of the task (20.2) provides for writing the algorithm in the programming language being studied.

Variants of allowed languages for writing a program:

Algorithmic language
Basic
Pascal
C++
Python

The execution of each task of the practical part is a separate file prepared in the appropriate program (text editor or spreadsheet). Exam participants save these files in a directory under the names specified by the exam organizers (technician).

In the answer forms (after completing the work on the computer), the names of the files with completed tasks are entered, including a unique number (KIM number).

A great opportunity to work out the examination process, study possible types of tasks, and repeat the curriculum - demo version of the OGE in Informatics and ICT 2020.

Additional information about the OGE 2019

When performing the first and second categories of tasks, the use of technical devices is not allowed: calculators, computer equipment, mobile phones. Under the ban and reference books, books on computer science.

Starting the 2nd practical part (Category C), the student receives a personal computer at his disposal.

As for the success indicators, it is enough for the OGE participant to score 5 points to evaluate “satisfactory”. The maximum number with the correct solution of all 20 questions of the OGE is 22 points. Below is w feces of transferring points to the marks of the OGE 2019 in INFORMATICS_I_IKT of the FIPI website, t table 11

How to prepare for the OGE 2019 in computer science

There are several proven methods.

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Internet Articles:

OGE - question 19 Recommendations for completing the task (

Book manuals manuals you can look at OGE 2019 - computer science.

There is an opportunity to pick up a lot of useful manuals so that the preparation for the OGE in computer science in 2019 is successfully implemented. The leaderboard includes:

FIPI

The abbreviation of the educational institution stands for "Federal Institute of Pedagogical Measurements." On your website ( fipi.ru) presents the latest selection of supplemental problems, exam demos and online computer science tests. All tasks were developed by FIPI specialists, taking into account the latest achievements in information technology and scientific thought in this area. It is a subsidiary of Rosobrnauka and is intended to engage not only in educational, but also in scientific activities. The organization's website has many sections on various topics.

Online tests

The proposed online tests of the educational sites of the Runet contribute to the deepening of existing knowledge and the practical development of the procedure for passing the OGE. The format of the tests is as close as possible to the format of the OGE 2019 in computer science. Some tests can be downloaded to your own computer, others are only available from the site.

Tasks for preparing for the OGE-201 9 on the site Nikiforov Nikolai Sergeevich

Online tests for the OGE in computer science for 2020on the site of Polyakov Konstantin Yurievich

I will solve the OGE - an educational portal for preparing for exams Gushchina D. D.

YouTube video channels

Psychological secrets of successful exam preparation

Passing the exam

“Fortune always smiles on those who work hard,” says an English proverb. I would like to add: "and those who know how to show the results of their work." In the exam, you do exactly that - demonstrate what you have learned. So do it calmly and confidently. Try to change your idea about the exam - this is not torture, not an execution, but simply a test of your knowledge, especially since you know everything (or almost everything).

On the day of the exam

1. Pre-exam stress is often accompanied by a lack of appetite. But even if “a piece doesn’t fit in your throat,” you definitely need to eat at least a little. Otherwise, in a state of stress, a sharp decrease in blood sugar levels may occur and accompanying symptoms may occur - trembling, sweating, weakness, dizziness, headache, nausea ... It won't take long to faint.

2. You should not go to the exam with a full stomach. Breakfast should be light, containing meals rich in protein and carbohydrates. In the morning before the exam, it is best to eat yogurt, as well as cottage cheese, scrambled eggs, milk porridge or muesli, a sandwich with cheese or honey, and drink tea with lemon and sugar. Do not "cheer up" yourself with strong coffee. If your nerves are on edge, but you realize that the body needs food, eat 1 tsp. honey, 2 walnuts, 3 pieces of dried apricots and drink a glass of biokefir. 1-2 bananas, a handful of raisins and a fruity milkshake will also help support your strength.

3. Music is an extremely effective means of getting rid of pre-exam stress. . When preparing for an exam, turn on recordings of a bravura march, chardash or energetic guitar flamenco, and you will be convinced that your fear and inner trembling will be removed as if by hand. If you love classical music, Bach's Preludes and Fugues for Organ, Tchaikovsky's Fifth Symphony, all orchestral works by Alexander Scriabin will help you. Bach's music, by the way, is very effective if you have to do hard intellectual work. Compositions by Bryan Adams, Tina Turner, Bon Jovi and Riccardo Foli are also set up in a fighting mood.

4. But what should never be done is to take sedatives. The result can be disastrous. Lethargy and lethargy will not allow you to concentrate!
Before leaving the house, apply a few drops of lavender, basil or peppermint essential oil to your temples or wrists, which have soothing properties. You can also put this oil on a handkerchief and then, during the exam, periodically inhale its aroma.

Ways to deal with fear

1 . Stop being afraid! Many are well aware of the panic before exams: “I don’t know anything! I don't remember anything!" Try to direct your thoughts in a different direction: “I worked long and purposefully, I did everything in my power, I still know something from all the material and quite well.”

2. Do breathing exercises. This is the fastest, easiest and most effective way to overcome feelings of stress and panic. Close your eyes and breathe slowly and deeply. The exhalation should be 2-3 times longer than the inhalation. As you inhale, imagine that you are inhaling your favorite scent through your nose. Exhale through slightly closed lips as if you want to blow out the flame of a candle or blow on a spoonful of hot soup. 3-5 minutes after the start of breathing exercises, you can add self-hypnosis formulas to them:« I relax and calm down", synchronizing them with the rhythm of your breathing. At the same time, the words " I" and " and"should be pronounced on inhale, and the words " relax" and " calm down" - on the exhale.
You can also say to yourself:

"I am calm and confident"

“My memory works well. I remember evrything"

“I can prove that I worked hard and learned everything”

Auto-training is an effective technique: the brain perfectly obeys such commands.

3. Learn to never think about failing an exam. On the contrary, one must mentally draw a picture of a confident, clear answer, a complete victory. We get what we think hard about, literally programming ourselves for the final result. And in order for this result to satisfy us, we need to think about the good, setting ourselves up for success: “I will succeed, at the right time I will remember everything.”

4. Don't get caught up in other people's anxiety. As a rule, in front of the door of the auditorium in which the exam is being held, students trembling with fear, discussing how strict and picky this or that examiner is, and from time to time saying: “Oh, I will definitely fail today! I got it all out of my head! I'm already shaking!" Do not crowd with them, so as not to "catch" their fear. Handle your anxiety alone, step aside, wander along the corridor, look out the window.

5. Relieve stress. The simplest movements will help get rid of excruciating discomfort. Make a few circular movements with your head, stretch your arms, shrug your shoulders. If possible, box by hitting empty space and imagining that you are punching your fear.

In a stressful situation, it is useful to yawn. Sweetly yawning three to five times, you will not only reduce excitement, but also activate the brain. To cause a yawning reflex, you need to massage the muscles between your ear and cheek with your middle fingers.

6. Do self-massage. A light massage of the occipital region of the head distracts from obsessive fear, and also helps to significantly increase intelligence. Massage of the tips of the little fingers helps to relieve emotional stress, as well as performing yoga for the fingers, the so-called mudras. This word denotes the connection of the fingers in a certain combination.
So, the mudra of the Earth helps with stress, deterioration of the psychophysical state, increases self-esteem and self-confidence. To perform it, press the ring and thumb of both hands tightly to each other with pads, straighten the rest of the fingers and slightly apart. It is useful to do this gesture as often as possible and keep your fingers in this position for as long as possible.
When stressed, place your left hand on the table, palm down. With your right hand for 3-5 minutes, in a circular motion clockwise, massage the intersection point of the conditional lines of the thumb and forefinger, while the thumb is as far away from the index finger as possible. Then change your hand, but now move counterclockwise.

Source of the article "Passing the exam": http://moeobrazovanie.ru/programma_antistress.html

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The 2019 state final certification in informatics for graduates of the 9th grade of general educational institutions is carried out in order to assess the level of general education of graduates in this discipline. The main elements of content from the informatics section that are checked in testing:

The ability to evaluate the quantitative parameters of information objects.
The ability to determine the value of a logical expression.
Ability to analyze formal descriptions of real objects and processes.
Knowledge of file system data organization.
Ability to represent formula dependence in graphical form.
The ability to execute an algorithm for a specific performer with a fixed set of commands.
Ability to encode and decode information.
The ability to execute a linear algorithm written in an algorithmic language.
The ability to execute the simplest cyclic algorithm written in an algorithmic language.
The ability to execute a cyclic algorithm for processing an array of numbers, written in an algorithmic language.
Ability to analyze information presented in the form of diagrams.
Ability to search in a ready-made database according to the formulated condition.
Knowledge of the discrete form of representation of numerical, textual, graphic and sound information.
Ability to write a simple linear algorithm for a formal performer.
The ability to determine the speed of information transfer.
The ability to execute an algorithm written in natural language that processes strings of characters or lists.
Ability to use information and communication technologies.
Ability to search for information on the Internet.
Ability to process large amounts of data using spreadsheet or database tools.
Ability to write a short algorithm in the environment of a formal executor or in a programming language.

Dates for passing the OGE in Informatics 2019:
June 4 (Tuesday), June 11 (Tuesday).

There are no changes in the structure and content of the examination paper in 2019 compared to 2018.

In this section you will find online tests that will help you prepare for passing the OGE (GIA) in computer science. We wish you success!

The standard OGE test (GIA-9) of the 2019 format in informatics and ICT contains two parts. The first part contains 18 tasks with a short answer, the second part contains 2 tasks that must be completed on the computer. In this regard, only the first part (the first 18 tasks) is presented in this test. According to the current structure of the exam, among these 18 tasks, answers are offered only in the first 6 tasks. However, for the convenience of passing the tests, the site administration decided to offer answers for each task. However, for tasks in which answer options are not provided by the compilers of real control and measuring materials (CMM), we decided to significantly increase the number of these answer options in order to bring our test as close as possible to what you will have to face at the end of the school year.

The standard OGE test (GIA-9) of the 2018 format in informatics and ICT contains two parts. The first part contains 18 tasks with a short answer, the second part contains 2 tasks that must be completed on the computer. In this regard, only the first part (the first 18 tasks) is presented in this test. According to the current structure of the exam, among these 18 tasks, answers are offered only in the first 6 tasks. However, for the convenience of passing the tests, the site administration decided to offer answers for each task. However, for tasks in which answer options are not provided by the compilers of real control and measuring materials (CMM), we decided to significantly increase the number of these answer options in order to bring our test as close as possible to what you will have to face at the end of the school year.

The standard OGE test (GIA-9) of the 2018 format in informatics and ICT contains two parts. The first part contains 18 tasks with a short answer, the second part contains 2 tasks that must be completed on the computer. In this regard, only the first part (the first 18 tasks) is presented in this test. According to the current structure of the exam, among these 18 tasks, answers are offered only in the first 6 tasks. However, for the convenience of passing the tests, the site administration decided to offer answers for each task. However, for tasks in which answer options are not provided by the compilers of real control and measuring materials (KIMs), we decided to significantly increase the number of these answer options in order to bring our test as close as possible to what you will encounter at the end of the school year.

The standard OGE test (GIA-9) of the 2017 format in informatics and ICT contains two parts. The first part contains 18 tasks with a short answer, the second part contains 2 tasks that must be completed on the computer. In this regard, only the first part (the first 18 tasks) is presented in this test. According to the current structure of the exam, among these 18 tasks, answers are offered only in the first 6 tasks. However, for the convenience of passing the tests, the site administration decided to offer answers for each task. However, for tasks in which answer options are not provided by the compilers of real control and measuring materials (KIMs), we decided to significantly increase the number of these answer options in order to bring our test as close as possible to what you will encounter at the end of the school year.

The standard OGE test (GIA-9) of the 2016 format in informatics and ICT contains two parts. The first part contains 18 tasks with a short answer, the second part contains 2 tasks that must be completed on the computer. In this regard, only the first part (the first 18 tasks) is presented in this test. According to the current structure of the exam, among these 18 tasks, answers are offered only in the first 6 tasks. However, for the convenience of passing the tests, the site administration decided to offer answers for each task. However, for tasks in which answer options are not provided by the compilers of real control and measuring materials (KIMs), we decided to significantly increase the number of these answer options in order to bring our test as close as possible to what you will encounter at the end of the school year.

The standard OGE test (GIA-9) of the 2015 format in informatics and ICT contains two parts. The first part contains 18 tasks with a short answer, the second part contains 2 tasks that must be completed on the computer. In this regard, only the first part (the first 18 tasks) is presented in this test. According to the current structure of the exam, among these 18 tasks, answers are offered only in the first 6 tasks. However, for the convenience of passing the tests, the site administration decided to offer answers for each task. However, for tasks in which answer options are not provided by the compilers of real control and measuring materials (KIMs), we decided to significantly increase the number of these answer options in order to bring our test as close as possible to what you will encounter at the end of the school year.

For tasks 1-18, choose only one correct answer.

For tasks 1-8, choose only one correct answer.