Text analysis of USE 13 assignments in computer science.
Description of the presentation by individual slides:
1 slide
Slide description:
2 slide
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Calculating the volume of an information message Difficulty level: advanced. Recommended time to solve: 3 minutes. Tested requirement for graduate training: ability to calculate the information volume of a message. Content element being checked: discrete (digital) representation of text, graphic, audio and video information, units of measurement of the amount of information. Tested skills or methods of action: assess the amount of memory required to store information. Type of activity: application of knowledge and skills in a standard situation. Maximum score for completing the task: 1. Average percentage of completion: 42.8.
3 slide
Slide description:
Calculating the volume of an information message What you need to know: using i bits you can encode N=2i various options(numbers, symbols, letters); powers of two: when measuring the amount of information, it is taken 1 byte = 8 bits 1 KB = 1024 bytes 1 MB = 1024 KB to find the information volume of a message (text) I, you need to multiply the number of characters K by the number of bits of one character i: I=K·I if the alphabet has cardinality M, then the number of all possible “words” (character chains) of length N (without taking into account the meaning) is equal to
4 slide
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Calculating the size of an information message The power of the alphabet is 256. How many KB of memory will be required to store 160 pages of text containing an average of 192 characters on each page? 1 Solution: N = 256 256 = 28 i = 8 bits K = 160 192 Answer: 30
5 slide
Slide description:
Calculating the volume of an information message There are 800 students in the school, student codes are recorded in the school information system using a minimum number of bits. What is the information volume in bytes of the message about the codes of 320 students present at the conference? 2 Solution: N = 800 1024 = 210 i = 10 bits K = 320 Answer: 400
6 slide
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Calculating the size of an information message The message size is 11 KB. The message contains 11264 characters. What is the maximum power of the alphabet used to transmit the message? 3 Solution: I = 11 KB K = 11264 = 1024 11 Answer: 256
7 slide
Slide description:
Calculating the volume of an information message The database stores records containing information about dates. Each record contains three fields: the year (a number from 1 to 2100), the month number (a number from 1 to 12), and the day number in the month (a number from 1 to 31). Each field is written separately from other fields using the smallest possible number of bits. Determine the minimum number of bits required to encode one record. 4 Solution: N1 = 2100 2048 = 211 4096 = 212 i1 = 12 bits N2 = 12 8 = 23 16 = 24 i2= 4 bits N3 = 31 32 = 25 i3 = 5 bits I = 12+4 +5=21 bits Answer: 21
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Slide description:
Calculating the volume of an information message When registering in a computer system, each user is given a password consisting of 30 characters and containing only the characters A, B, C, D, E. Each password in computer program is written with the minimum possible and the same integer number of bytes, while all characters are encoded with the same and minimum possible number of bits. Determine how many bytes are needed to store 50 passwords. 5 Solution: N = 5 8 = 23 i = 3 bits K = 30 Kpasswords = 50 Answer: 600 Possible pitfalls: it is often forgotten that a password must occupy a WHOLE number of bytes
Slide 9
Slide description:
Calculating the length of an information message In some countries, a 7-character license plate number is composed of capital letters (22 letters in total) and decimal digits in any order. Each character is encoded with the same and minimum possible number of bits, and each number is encoded with the same and minimum possible integer number of bytes. Determine the amount of memory in bytes required to store 50 license plates. 6 Solution: N = 22+10=32 32 = 25 i = 5 bits K = 7 Answer: 250 Kpasswords = 50
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Calculating the length of an information message In some countries, a license plate consists of 8 characters. The first character is one of 26 Latin letters, the remaining seven are decimal digits. An example number is A1234567. Each character is encoded with the minimum possible number of bits, and each number is encoded with the same and minimum possible integer number of bytes. Determine the amount of memory in bytes required to store 30 license plates. 7 Solution: N1 = 26 32 = 25 i1 = 5 bits K1 = 1 N2 = 10 16 = 24 i2 = 4 bits K2 = 7 i = i1 K1 + i2 K2 = 5 + 4 7 = 33 bit =33:8= 4,125 bytes = 5 bytes Knumbers = 30 Answer: 150
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Slide description:
Calculating the volume of an information message When registering in a computer system, each user is given a password consisting of 12 characters and containing characters from a 5-character set. The same and minimum possible integer number of bytes are allocated to store information about each user. In this case, all characters are encoded with the same and minimum possible number of bits. In addition to the password, additional information is stored in the system for each user, for which 11 bytes are allocated per user. Determine the amount of memory (in bytes) to store information about 40 users. 8 Solution: Kusers = 40 N = 5 8= 23 i = 3 bits K= 12 Ipasswords = 12 · 3 =36 bits = 5 bytes Iadd. information = 11 bytes Answer: 640 User I = 16 bytes
12 slide
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Calculating the volume of an information message A car number consists of several letters (the number of letters is the same in all numbers), followed by three digits. In this case, 10 numbers and only 5 letters are used: H, O, M, E and R. You need to have at least 100 thousand different numbers. What is the smallest number of letters that should be in a license plate number? 8 Solution: M1 = 10 Q1 = 103 = 1000 options N 1 = 3 M2 = 5 Q2 = 5x options N 2 = x Number of rooms 100,000 Number of rooms = Q1 Q2 Answer: 3 Q2 100, 5x 100, x - minimum
Slide 13
Slide description:
Presentation template: http://pedsovet.su/load/385-1-0-14055 Assignments: http://kpolyakov.spb.ru/download/ege13.doc Analytical materials: http://www.fipi.ru/ sites/default/files/document/1442163533/informatika_i_ikt.pdf Demo version: http://www.fipi.ru/sites/default/files/document/1447254044/inf_11_2016.zip
In some countries, a 6-character license plate is made up of capital letters (only 33 different letters are used) and decimal digits in any order. Determine the amount of memory allocated by this program to record 125 numbers. (Give your answer in bytes.)
Answer:
In some countries, an 8-character license plate consists of capital letters (20 different letters are used) and decimal digits in any order. Each such number in a computer program is written in the minimum possible and identical integer number of bytes (in this case, character-by-character coding is used and all SYMBOLS are encoded in the same and minimum possible number of bits). Determine the amount of memory allocated by this program to record 40 numbers. (Give your answer in bytes.)
Answer:
In some countries, the license plate consists of 7 characters. The symbols are 18 different letters and decimal numbers in any order. Each such number in a computer program is written in the minimum possible and identical integer number of bytes, while character-by-character coding is used and all characters are encoded in the same and minimum possible number of bits. Determine the amount of memory allocated by this program to record 60 numbers. (Give your answer in bytes.)
Answer:
In some countries, the license plate number consists of 6 characters. The symbols are 33 different letters and decimal numbers in any order.
Each such number in a computer program is written in the minimum possible and identical integer number of bytes, while character-by-character coding is used and all characters are encoded in the same and minimum possible number of bits.
Determine the amount of memory allocated by this program to record 125 numbers. (Give your answer in bytes.)
Answer:
In some countries, a 6-character license plate is made up of capital letters (only 33 different letters are used) and decimal digits in any order.
Each such number in a computer program is written in the minimum possible and identical integer number of bytes (in this case, character-by-character coding is used and all characters are encoded in the same and minimum possible number of bits).
Determine the amount of memory allocated by this program to record 125 numbers. (Give your answer in bytes.)
Answer:
In some countries, an 8-character license plate is made up of capital letters (only 23 different letters are used) and decimal digits in any order.
Each such number in a computer program is written in the minimum possible and identical integer number of bytes (in this case, character-by-character coding is used and all characters are encoded in the same and minimum possible number of bits).
Determine the amount of memory allocated by this program to record 110 numbers. (Give your answer in bytes.)
Answer:
In some countries, a 10-character license plate is made up of capital letters (only 21 different letters are used) and decimal digits in any order.
Each such number in a computer program is written in the minimum possible and identical integer number of bytes (in this case, character-by-character coding is used and all characters are encoded in the same and minimum possible number of bits).
Determine the amount of memory allocated by this program to record 81 numbers. (Give your answer in bytes.)
Answer:
In some countries, a 7-character license plate is made up of capital letters (only 25 different letters are used) and decimal digits in any order.
Each such number in a computer program is written in the minimum possible and identical integer number of bytes (in this case, character-by-character coding is used and all characters are encoded in the same and minimum possible number of bits).
Answer:
In some countries, a 5-character license plate is composed of capital letters (28 different letters are used) and decimal digits in any order.
Each such number in a computer program is written in the minimum possible and identical integer number of bytes (in this case, character-by-character coding is used and all characters are encoded in the same and minimum possible number of bits).
Determine the amount of memory allocated by this program to record 70 numbers. (Give your answer in bytes.)
Answer:
In some countries, a 7-character license plate consists of capital letters (23 different letters are used) and decimal digits in any order. Each such number in a computer program is written in the minimum possible and the same integer number of bytes (character-by-character coding is used and all characters are encoded the same and the minimum possible number of bits).
Determine the amount of memory allocated by this program to record 50 numbers. (Give your answer in bytes.)
Answer:
In some countries, a 7-character license plate is composed of capital letters (26 different letters are used) and decimal digits in any order.
Each such number in a computer program is written with the minimum possible and the same integer number of bytes (in this case, character-by-character coding is used and all characters are encoded with the same and minimum possible number of bits).
Determine the amount of memory allocated by this program to record 40 numbers. (Give your answer in bytes.)
Answer:
In some countries, a 5-character license plate consists of capital letters (30 different letters are involved) and any decimal digits in any order.
Each such number in a computer program is written with the minimum possible and the same integer number of bytes (in this case, character-by-character coding is used and all characters are encoded with the same and minimum possible number of bits). Determine the amount of memory allocated by this program to record 50 numbers. (Give your answer in bytes.)
The Unified State Exam in Informatics consists of 27 tasks. Task 13 tests skills in calculating the amount of information. The student must be able to calculate the number of options based on the initial data, as well as determine the amount of memory required to store the data. Here you can learn how to solve task 13 of the Unified State Exam in computer science, as well as study examples and solutions based on detailed tasks.
All USE tasks all tasks (107) USE task 1 (19) USE task 3 (2) USE task 4 (11) USE task 5 (10) USE task 6 (7) USE task 7 (3) USE task 9 (5) Unified State Examination task 10 (7) Unified State Examination task 11 (1) Unified State Examination task 12 (3) Unified State Examination task 13 (7) Unified State Examination task 16 (19) Unified State Examination task 17 (4) Unified State Examination without number (9)
Meteorological station monitors air humidity
The meteorological station monitors air humidity. The result of one measurement is an integer from 0 to 100 percent, which is written using the smallest possible number of bits. The station made N measurements. Determine the information volume of the observation results.
When registering in the computer system, each user is given a password.
When registering in a computer system, each user is given a password consisting of 15 characters and containing numbers and capital letters. Thus, K different symbols are used. Each such password in a computer system is written with the minimum possible and the same integer number of bytes (character-by-character encoding is used and all characters are encoded with the same and minimum possible number of bits). Determine the amount of memory allocated by this system for recording N passwords.
The task is included in the Unified State Examination in computer science for grade 11 under number 13.
In some countries, car license plates are made up of capital letters.
In some country, a license plate number of K characters long is made up of capital letters (M different letters are used) and any decimal digits. Letters and numbers can appear in any order. Each such number in a computer program is written with the minimum possible and the same integer number of bytes (in this case, character-by-character coding is used and all characters are encoded with the same and minimum possible number of bits). Determine the amount of memory allocated by this program for recording N numbers.
The task is included in the Unified State Examination in computer science for grade 11 under number 13.
The automatic device recoded the information message
Automatic device carried out the recoding of an information message in Russian, originally written in 16-bit Unicode, into 8-bit KOI-8 encoding. In this case, the information message decreased by K bits. What is the length of the message in characters?
The task is included in the Unified State Examination in computer science for grade 11 under number 13.
A code is used to transmit a secret message
To transmit a secret message, a code consisting of letters and numbers is used (a total of N different characters are used). In this case, all characters are encoded with the same (minimum possible) number of bits. Determine the information volume of a message that is K characters long.
The task is included in the Unified State Examination in computer science for grade 11 under number 13.
Runners take part in the marathon; a special device records their progress.
N runners take part in a marathon. A special device registers each athlete's passing of the intermediate finish, recording its number using the minimum possible number of bits, the same for each athlete. How much memory will be used by the device when K runners have passed the intermediate finish?
The task is included in the Unified State Examination in computer science for grade 11 under number 13.
Athletes participate in cyclocross; a special device records their progress.
N athletes participate in cyclocross. A special device registers each participant's passing of the intermediate finish, recording its number using the minimum possible number of bits, the same for each athlete. What is the information volume of the message recorded by the device after K cyclists have passed the intermediate finish?
The task is included in the Unified State Examination in computer science for grade 11 under number 13.
How to solve this problem step by step?
- Find the number of characters in the alphabet.
- Find out how many bits of information occupies 1 character in this alphabet.
- Find out how many bits of information 1 password takes.
- Find out the minimum possible number of bytes that can be used to encode 1 password.
- Calculate how many bytes are needed to store 20 passwords.
- Subtract the number of bytes calculated in step 5 from 400 (how many were allocated).
- Divide the result by 20, since it corresponds to 20 users.
Step 1.
The alphabet, according to the conditions of the problem, has exactly 12 characters.
Step 2.
Let's look at the minimum number of bits needed to allocate per 1 character from an alphabet consisting of 12 characters.
If we allocated 1 bit of information, it would be able to encode 1 character of an alphabet consisting of no more than 2 characters. And we have 12 of them. This means that 1 bit is not enough.
- If you select 2 bits, then you can encode a character in an alphabet of maximum 4 characters. Few.
- If you select 3 bits, then you can encode a character in an alphabet of maximum 8 characters. Few.
- If you select 4 bits, then you can encode a character in an alphabet of a maximum of 16 characters. Enough.
This means that 4 bits are enough to encode 1 character of this alphabet.
Step 3.
- 1 password consists of 15 characters.
- 1 character “weighs” 4 bits.
- This means that 15 characters will “weigh” 15x4=60 bits.
Step 4.
- 1 password is conditionally encoded minimally possible whole quantity byte.
- How many bytes are needed to store a 60-bit password?
- 7 bytes is not enough, since 7 bytes = 7x8 = 56 bits.
- 8 bytes is just right: 8 bytes = 8x8 = 64 bits.
- Therefore, 8 bytes are needed to store one password.
Step 5
- One password weighs 8 bytes.
- We have 20 users (and 20 passwords, respectively).
- Therefore, they “weigh” 8x20 = 160 bytes.
Step 6
- 400 bytes were allocated for passwords.
- Purely for storage, according to point 5, 160 bytes were used.
- So, it remains for additional information 400-160=240 bytes.
Execution order
4. reklama.bmp with the company's advertising brochure.
5. Demonstration of files to the teacher otkr_23 and otkr_8, containing greeting cards.
Lab 2
WORKING IN A WORD TEXT PROCESSOR: PAGE SETTINGS, FONTS, LISTS
Purpose of work: learn to set page parameters, use different fonts, work with lists in
Task 1
Prepare the following text in the word processor Word:
The word "bank" comes from the Latin word "banco" - bench, money changer's shop. The first bankers - moneylenders and money changers
– appeared already in the ancient world. Usury, that is, lending money at interest, was widespread at that time. The difference between the amount that was returned to the usurer and the amount that was originally taken from him was called the surplus. So, in Ancient Babylon the interest rate was 20% or more! Thus, an artisan who took 1000 monetary units from a moneylender for a period of 1 year returned to him after a year no less than 1200 of the same monetary units.
The first real banks were founded in Venice in 1171 and in Genoa in 1320. In the XIV - XV centuries. Banks became widespread in Western Europe. In Russia, the first banks appeared in 1774. These institutions lent money to kings, princes, merchants, artisans, financed long journeys, campaigns of conquest, the construction of large structures, etc.
Modern banks accumulate money and securities, provide credit (money that the bank provides to the borrower), carry out mutual settlements, issue money and securities, carry out transactions with gold, foreign currency, etc. Those who deposit money in a bank are called depositors by financiers, and the deposits themselves are called deposits.
Work order
What to do | How to do |
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1. Call a text editor | START / PROGRAMS / Word |
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EDIT / SELECT ALL |
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FILE/PAGE SETTINGS |
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In the FIELDS card, set the size of each field to 2 cm |
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Sh.l.k.m. to OK |
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FORMAT / FONT |
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FONT in card |
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in the FONT field select Times New Roman |
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in the DESIGN field select REGULAR |
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in the SIZE field select 14 |
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Sh.l.k.m. to OK |
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Sh.l.k.m. on the Fit to width button |
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Sh.l.k.m. to deselect |
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3. Set paragraph indent to 1.25 | FORMAT / PARAGRAPH |
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In the INDOTS and INTERVALS card in the FIRST LINE field |
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select INDOOR, |
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in the NA field enter 1.25 |
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What to do | How to do | |||||||
Type the text of task 1 (see. | To set a point, press the key | |||||||
Note) | To add a comma, press the key simultaneously | and a key |
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To put quotation marks, press the number 2 key and |
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SHIFT key | ||||||||
To switch the alphabet sch.l.k.m. on the bottom line of the screen using the button |
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and select the corresponding alphabet, sh.l.k.m. on it |
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Italicize those words | Place cursor on word | |||||||
which are definitions in | Sh.l.k.m. on the Italic button | |||||||
Title | (title | Place the cursor at the beginning of the first line of text and press the key |
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located in the center) | ||||||||
2. Sh.l.k.m. on the button Bold
3. Write the title of the text
4. Sh.l.k.m. on the Center button
7. Compose and type in Word 1. Place the cursor on the last line of text and press the expanded plan given in ENTER
task 1 text of the form: | Type the text in the center: DEPLOYED PLAN and press the key |
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Sh.l.k.m. on the Fit to width button |
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Include numbering, w.l.k.m. button |
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Type the first plan item and press ENTER |
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Turn on markers, sh.l.k.m. button |
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Type the text of the subparagraphs. At the end of each item, press the key |
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Enter the remaining points by analogy, using FORMAT SOFTWARE |
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place the cursor on the line whose format you want to apply |
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sh.l.k.m. on the button |
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move the scoop cursor to the line to which you want to apply |
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format search.l.k.m. |
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What to do | How to do |
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8. Create | terms, | Place the cursor at the end of the last line and press ENTER |
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appearing in the text (all | Type the text in the center: DICTIONARY and press ENTER |
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defined | Find the defined concept in the text |
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be written | in the nominative | Select the desired words by holding down the left mouse button. |
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case, singular and | Copy the selected fragment by clicking the COPY button |
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start with a capital letter) | Insert the fragment into the desired location by clicking the INSERT button |
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Form a definition by putting the word being defined first |
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highlight a word by pressing and holding l.k.m.
fix the selection by releasing l.k.m.
move the cursor to the highlighted word, press l.k.m. and, holding it, move the envelope cursor to the desired location
8. Repeat steps 3 – 7 for remaining concepts
9. Bold all defined concepts
9. Sort the dictionary alphabetically 1. Select the entire dictionary without title by pressing and holding l.k.m.
2. TABLE/SORT
3. In the SORT TEXT card sh.l.k.m. on the value ASCENDING
Sh.l.k.m. to OK |
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What to do | How to do |
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under the name lab_2 in the lab_2 folder | ||
Create folder lab_2, sh.l.k.m. on the button |
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Dial name lab_2 |
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Enter the lab_2 folder by highlighting it s.l.k.m. and pressing the ENTER key |
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In the FILE NAME line type the name lab_2 |
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In the FILE TYPE line, select Word Document |
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Note Among the rules for formatting text, the rules for formatting punctuation marks are important. For
For most punctuation marks, the following rule is true: a space before the sign is not allowed, after the sign it is required.
An example of punctuation marks in text
Punctuation marks | Formatting in text |
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word. Word |
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word, word |
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Colon | word: word |
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Semicolon | word; word |
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Ellipsis | word... word |
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Question mark | word? Word |
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Exclamation mark | word! Word |
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Exception signs | ||
word - word |
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word-word |
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Opening bracket | word (word |
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Closing bracket | word) word |
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word "word" word |
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In Word, format the following text fragment:
Informatics
Informatics
Informatics
Informatics
Informatics
Informatics
Work report No. 2
1. Demonstration to the teacher of the file lab_2.doc containing:
the text of task 1 with a centered title, italics highlighting the defined concepts;
a detailed plan consisting of at least three points;
sorted dictionary of concepts.
2. Printout of the text of task 2 with a description of the sequence of actions to complete it (for formatting, see "Report on work No. 1", paragraph 3).
Lab 3
WORKING IN A WORD TEXT PROCESSOR: FORMULAS, INDICES, SPECIAL CHARACTERS
Purpose of work: learn to work with the formula editor, indexes, insert various symbols into a Word document.
Task 1
Enter the following text in Word:
The demand function for a certain product has the form q = 60− 625+ p.
Find:
1) domain of definition (D f) and the set of values (Ef) of the demand function;
2) quantity demanded at p 1 = 100, p2 = 1000, p3 = 2000;
3) function p = f –1 (q).
For p ≥ 0 from the condition | 60 − 625+ p ≥ 0 we get 0≤ p≤ 2975, so Df | From decreasing function |
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q =60 − | 625+p | for values of p such that 0 ≤ p≤ 2975, it follows that q and therefore Ef = . | ||||||||
q 1 =60 − | ≈ 33,07 ; | q 2 =60 − | 1625 ≈ 19,69 ; | q 3 = 60− 2625≈ 8.76. | ||||||
From Eq. | q =60 − | 625+p | let's find p. To do this, we square both sides of the equation | 625 + p = 60− q , where |
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= (60 – q)2 . Hence p = q2 – 120q + 2975, q ; p. A schematic representation of the dependence of demand on price and price on demand is shown in Fig. 1.
Rice. 1. Schematic representation of the dependence of demand on price and price on demand |
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Work order |
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What to do | How to do |
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Open text editor | START / PROGRAMS / Word |
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Set page options and | See lab. work 2, item 2 |
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Type the first paragraph of text | To write formulas, use the formula editor, which can be called |
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tasks 1: | carried out sh.l.k.m. |
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some | Click the FORMULA EDITOR button. |
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the product has the form q = 60− | 625+p | If the button is missing on the top toolbar, you must |
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do the following: |
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note) | SERVICE/SETUP… |
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In the SETTINGS card, select the field |
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Sh.l.k.m. in the INSERT category |
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What to do | How to do |
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3. Dial | paragraph of text | Sh.l.k.m. on the appropriate command |
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tasks 1: | |||||
some | |||||
the product has the form q = 60− | 625+p | ||||
(For working with the formula editor, see | |||||
note) | |||||
5. While holding the l.k.m. , drag the envelope cursor to the top toolbar, for example, to the right of the WIDTH button
6. Release the l.k.m.
Close the SETUP card, s.l.k.m. to CLOSE
4. Place indices (upper and 1. Select the corresponding symbol, sh.l.k.m. on it
lower) in the second paragraph of the text | Sh.l.k.m. on the LOWER INDEX or UPPER INDEX button |
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If the corresponding button is not in the top menu, activate it on |
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panel similar to the FORMULA EDITOR button (see paragraph 3), but in the category |
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5. Type the third paragraph of text | To insert special characters ≥ ,≤ , etc. |
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(use insert operations, | you need to do the following: |
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copying, sample format) | INSERT/CHARACTER… |
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In the SYMBOL card, select the font Symbol, sh.l.k.m. on it |
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Sh.l.k.m. in the SYMBOL field on the corresponding symbol |
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What to do | How to do |
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5. Type the third paragraph of text 4. Sh.l.k.m. to PASTE (use the operations insert, copy, format by example)
2. Open the graphic editor (START / PROGRAMS / STANDARDS
3. Draw a graph using the LINE, TEXT, SELECT, ELLIPSE tools
2. Place the cursor in the desired line (before the words in Fig. 1)
3. INSERT / FIGURE / FROM FILE…
4. In the ADD FIGURE card, in the FOLDER field, select the lab_3 folder from drive A, sh.l.k.m. hit it twice
5. Select the file named ris_1, sh.l.k.m. on it
Note
The following symbols and patterns are used when working with the formula editor:
When you call the formula editor, a field like this appears:
Letters of the Russian and English alphabets are typed into the field using the keyboard, editor templates are selected
Important! When working with editor templates, first select required template, and then other editor characters or keyboard characters are inserted into it.
To finish working with the formula editor, you need to click. outside the editor field.
Task 2
Create your own toolbar in Word containing the CREATE, SAVE, PASTE, COPY buttons. Show the created panel to the teacher.
Note
2. In the SETTINGS card, select the TOOLBAR tab and sh.l.k.m. on the CREATE button.
3. Type the name of the toolbar (your last name) from the keyboard and sh.l.k.m. to OK.
4. Transfer the necessary buttons to the created panel by going to the COMMANDS tab (see step 3 of task 1, steps 4 –
5. Disable the STANDARD and FORMAT toolbars by removing
6. Close the settings card, sh.l.k.m. to CLOSE.
7. Move the created toolbar to the top menu.
8. Select menu SERVICE / SETUP…
9. In the SETTINGS card, select the TOOLBAR tab.
10. Select the created toolbar sh.l.k.m.
11. Delete the created toolbar, sh.l.k.m. on the DELETE button.
12. Enable the STANDARD and FORMAT toolbars by checking sh.l.k.m. corresponding checkboxes in the TOOLBAR tab.
13. Close the settings card, sh.l.k.m. to CLOSE.
Work report No. 3
1. Demonstration of the file to the teacher lab_3.doc containing:
text of task 1;
Figure 1, created in graphic editor Paint.
2. Printout of the sequence of actions for working with the formula editor when performing task 1 (for formatting, see "Report on work No. 1", paragraph 3).
Lab 4
WORKING IN A WORD TEXT PROCESSOR: TABLES, DRAWING, WORDART OBJECTS
Purpose of work: learn to work with tables, use the graphic capabilities of Word.
Task 1
1. Create and fill out the following table in Word:
Table 1 |
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Bank name | Amount of new contribution, rub. | Mandatory | Available |
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reserves, r. | reserves, r. |
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2. Add one more line to the table and fill it in, coming up with the name of the bank, the amount of the deposit and reserves.
Work order
What to do | How to do |
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Call word processor Word | START / PROGRAMS / Word |
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Set page options and | See lab. work 2, item 2 |
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Add table | TABLE / ADD TABLE… |
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What to do | How to do |
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Add table | In the INSERT TABLE card, in the NUMBER OF COLUMN field, type 4, |
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in the NUMBER OF LINES field – 7 |
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Sh.l.k.m. to OK | ||||||
Install | table cells | Move the mouse cursor to the upper left corner of the table so that it |
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CENTER alignment | took shape | |||||
filled arrow Р | ||||||
Press L.K.M. and holding it, move the arrow cursor to the right |
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the upper corner of the table (as a result the table will be highlighted in black) |
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Release l.k.m. | ||||||
Sh.l.k.m. on the button CENTERED | ||||||
Deselect, alkaloid out of table | ||||||
Fill out the table | Move from cell to cell using the key | |||||
keys- | ||||||
arrows | ||||||
Place the cursor to the right of the last row of the table | ||||||
fill out | relevant | Press ENTER key | ||||
Fill in the line | ||||||
7. Delete the third row of the table 1. Place the cursor on the free field to the left of the row to be deleted so that it takes the form of an oblique arrow
2. Select the line to be deleted sh.l.k.m.
3. TABLE / DELETE ROWS
Task 2
1. Create a table in Word that looks like this:
Table 2 |
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Magnitude | |||||
required reserves | free reserves |
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S0 (1 – p) |
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S0 (1 – p) | S0 (1 – p) p | S0 (1 – p)2 | |||
A3 How to do |
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Create table 2 | See paragraphs. 3 – 4 tasks 1, specifying the appropriate number of rows and columns |
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Merge cells (2, 3, 4) in first | Move the cursor to the second cell of the first line so that it accepts |
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table row | oblique arrow shape Ò |
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Select the cells to be merged by pressing and holding left mouse button. |
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Release l.k.m. |
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Sh.p.k.m. inside selection |
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In the menu that appears, select the item |
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MERGE CELLS |
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Deselect, alkaloid.m. out of table |
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Merge the first cells of the first and | |||||
second lines | |||||
Fill out table 2 | See paragraph 5 of task 1 |
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Add another row to the table, | Place the cursor at the beginning of the last row of the table |
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fill it in with the appropriate | TABLE / ADD ROWS |
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Fill in the line with the appropriate |
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formulas |
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Task 3 |
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Draw the following diagram using DRAWING in Word:
Work order
What to do | How to do |
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Activate | Sh.l.k.m. on the DRAW button | ||||
DRAWING | |||||
Display the "investors" block | Sh.l.k.m. by clicking the LETTER button | ||||
located in the bottom menu | |||||
Place the cross cursor on the white field, press click. and stretch |
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rectangle to desired size | |||||
Release l.k.m. | |||||
Type text inside a rectangle |
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Create a frame for a text fragment: |
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place the cursor on the shaded frame
call the context menu, sh.p.k.m.
select LABEL FORMAT...
in the COLORS and LINES card set BLACKCOLOR in the LINES field and sh.l.k.m. OK
Continuation of the table.
3. Draw the blocks “bank” and See paragraph 2 “borrowers”
3. Release the l.k.m.
4. To draw a new arrow, repeat steps 1 – 3
Draw lines | Sh.l.k.m. by the LINE button located in the lower menu |
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Repeat steps 2 – 4 p. 4 | ||||||
Make appropriate inscriptions | Sh.l.k.m. by clicking the LETTER button | |||||
located in the bottom menu | ||||||
Repeat steps 2 – 5 p. 2, but without text framing (set NO to |
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field LINES of the card LETTER FORMAT) |
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Post | Select the inscription, sh.l.k.m. on it | |||||
relevant | Place the cursor on the frame to |
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arrows) | a cross with arrows appeared | |||||
Press L.K.M. and holding it, move the rectangle to the desired |
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Release l.k.m. | ||||||
Edit | Select the drawn diagram while holding L.K.M. |
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graphic editor Paint | Copy the diagram, sh.l.k.m. on the COPY button |
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3. Minimize the Word window and call Paint (see lab. work 3, p. 7, steps 1 – 2)
4. EDIT / PASTE
5. Confirm increasing the size of the drawing, sh.l.k.m. on the YES button
Continuation of the table. |
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What to do | How to do |
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8. Edit | Edit scheme |
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graphic editor Paint | ||||
specifying the file type MONOCHROME (see lab. work 1, p. 25) |
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9. Insert a picture into a document sxema 8. Go to the Word window and insert the drawingsxema (see lab work 3, paragraph 8)
9. Delete a diagram created by WordArt by selecting it and pressing DELETE
Task 4
In the new Word document create a brand block (logo and company name) using WordArt objects, saving it on your floppy disk under the name firm_blok in the lab_4 folder. Describe the sequence of actions when creating it.
Note
1. A brand block is a composition of a logo and brand name with inscriptions containing the company name, address and telephone numbers, as well as a slogan - a slogan reflecting the style, purpose and driving motives of the company.
2. Use CREATE buttons and ADDWordArtOBJECT.
Work report No. 4
1. Demonstration to the teacher of the file lab_4.doc containing.
