Answer: to highlight specific details
to focus on important information
to better follow a text
Explanation:
a technique for printing text images or pattern which originated in china as a method for printing on paper
Answer:
Woodblock printing or block printing is a technique for printing text, images or patterns used widely throughout East Asia and originating in China in antiquity as a method of printing on textiles and later paper. As a method of printing on cloth, the earliest surviving examples from China date to before 220 AD.
Snippet 1: check_file_permissions.c #include
1
#include
#include
int main (int argc, char* argv[])
{ char* filepath = argv[1];
int returnval;
// Check file existence returnval = access (filepath, F_OK);
if (returnval == 0) printf ("\n %s exists\n", filepath);
else { if (errno == ENOENT) printf ("%s does not exist\n", filepath);
else if (errno == EACCES) printf ("%s is not accessible\n", filepath);
return 0; }
// Check read access ...
// Check write access ...
return 0;
}
0.
(a) Extend code snippet 1 to check for read and write access permissions of a given file
(b) Write a C program where open system call creates a new file (say, destination.txt) and then opens it. (Hint: use the bitwise OR flag)
1. UNIX cat command has three functions with regard to text files: displaying them, combining copies of them and creating new ones.
Write a C program to implement a command called displaycontent that takes a (text) file name as argument and display its contents. Report an appropriate message if the file does not exist or can’t be opened (i.e. the file doesn’t have read permission). You are to use open(), read(), write() and close() system calls.
NOTE: Name your executable file as displaycontent and execute your program as ./displaycontent file_name
2. The cp command copies the source file specified by the SourceFile parameter to the destination file specified by the DestinationFile parameter.
Write a C program that mimics the cp command using open() system call to open source.txt file in read-only mode and copy the contents of it to destination.txt using read() and write() system calls.
3. Repeat part 2 (by writing a new C program) as per the following procedure:
(a) Read the next 100 characters from source.txt, and among characters read, replace each character ’1’ with character ’A’ and all characters are then written in destination.txt
(b) Write characters "XYZ" into file destination.txt
(c) Repeat the previous steps until the end of file source.txt. The last read step may not have 100 characters.
Answer:
I don't know you should figure that out good luck
Explanation:
good luck
Which code segment results in "true" being returned if a number is odd? Replace "MISSING CONDITION" with the correct code segment.
a) num % 2 == 0;
b) num % 2 ==1;
c) num % 1 == 0;
d) num % 0 == 2;
Answer:
b) num % 2 ==1;
Explanation:
Which code segment results in "true" being returned if a number is odd? Replace "MISSING CONDITION" with the correct code segment.
How do you guys feel about McCree’s new look in Overwatch 2? I personally like it but some people have a distaste towards it. I personally think it’s a step in the right direction and improves on how he used to look.
Answer:
Agreed.
Explanation:
I also laugh that you put this on Brainly.
I agree
Explanation:
It's lit, very lit
what is the processing speed for the second generation of computers
10mbp
I hope it helps you
How do you change the slide layout?
Answer:
1) In Normal view, on the Home tab, click Layout.
2) Pick a layout that best suits the content of your slide.
3) On the View tab, click Slide Master.
4) The slide layouts appear as thumbnails in the left pane below the slide master.
5) Do one or both of the following:
- Click the layout you want and customize it. You can add, remove, or resize placeholders, and you can use the Home tab to make changes to fonts, colors, and other design elements.
- Click Insert Layout to add a new slide and format it.
6) Click Close Master to stop editing layouts.
-Your revised slide layout will be available to insert as a new slide anywhere in your presentation.
7) Click Design and point to any theme.
8) Click the down arrow under that appears under the themes panel.
9) Click Save Current Theme, give the theme a name, and click Save. Your new theme will contain your newly revised slide layout and will be available in Themes gallery.
Trace the output of this code
Answer:
The output is 5
Explanation:
Given
Dim x As Integer
x = 5
If x <=5 Then x = x + 1
Label1.text = x -1
Required
The output
On the second line of the code, x=5
The third line is an if condition which checks if x<=5
So, we have:
5 <= 5 ....This is true
So, x = x + 1 will be executed
[tex]x = 5 + 1[/tex]
[tex]x = 6[/tex]
The last line of the program subtracts 1 for x and outputs the result on Label1
Label1.text = x -1
Label1.text = 6 -1
Label1.text = 5
Hence, the output is 5
What are some study habits that you practice? Check all that apply.
studying with friends
studying on a regular schedule
taking breaks while studying
getting good sleep
studying in a quiet area
Answer:
studying in quiet place
Taking breaks
Reading from notes
good sleep
eating healthy foods
group study
studying on regular schedule
revision
Some study habits that you should practice are studying with friends, studying on a regular schedule, taking breaks while studying, getting good sleep, and studying in a quiet area. All options are correct.
What are good studying habits?
Effective study techniques can be used by someone who wants to get good scores. Summarizing, limiting distractions, taking breaks, and memorization are some good study techniques.
Several good study practices include: When studying, summarize your notes, avoid studying when you're sleepy, memorize your notes, limit distractions, and take breaks.
Study habit is an action such as reading, taking notes, holding study groups which the students perform regularly and habitually in order to accomplish the task of learning.
Therefore, the correct options are a, b, c, d, and e.
To learn more about studying habits, refer to the link:
https://brainly.com/question/14735769
#SPJ5
Why is hydroelectricity counted as a conventional source of energy.. People say conventional sources of energy is the same as non-renewable energy sources
In 2019, the tuition for a full time student is $7,180 per semester. The tuition will be going up for the next 7 years at a rate of 3.5% per year. Write your program using a loop that displays the projected semester tuition for the next 7 years. You may NOT hard code each years tuition into your program. Your program should calculate the tuition for each year given the starting tuition in 2019 ($7, 180) and the rate of increase (3.5%). You should then display the actual year (2020, 2021, through 2026) and the tuition amount per semester for that year
Answer:
In Python:
tuition = 7180
year = 2019
rate = 0.035
for i in range(2019,2027):
print(str(year)+": "+str(round(tuition,2)))
tuition = tuition * (1 + rate)
year = year + 1
Explanation:
This initializes the tuition to 7180
tuition = 7180
This initializes the year to 2019
year = 2019
This initializes the rate to 3.5%
rate = 0.035
This iterates through years 2019 to 2026
for i in range(2019,2027):
This prints the year and tuition
print(str(year)+": "+str(round(tuition,2)))
This calculates the tuition
tuition = tuition * (1 + rate)
This increments year by 1
year = year + 1
Give 2 examples of how technology/AI has helped to achieve the SDGs.
Answer:
Although AI-enabled technology can act as a catalyst to achieve the 2030 Agenda, it may also trigger inequalities that may act as inhibitors on SDGs 1, 4, and 5. This duality is reflected in target 1.1, as AI can help to identify areas of poverty and foster international action using satellite images5.
n is assisting immensely to serve all these needs. For example, digital e-health solutions such as 'mhealth' and remote diagnostics using telemedicine services have contributed significantly to improving access to healthcare facilities, reducing neonatal mortality, and providing better health coverage
A header is printed in the _____ margin
(1)Top
(2)Bottom
(3)Side
(4)both a and b
Answer:
(1)Top
Explanation:
Bcoz it is header
A header can be printed on the top margin.
What is a header?A part of a text in the line that is generally used to describe the title or the topic of the text contained below such line is known as a header. It is represented in the top margin, as a title can be written on the bottom side.
Hence, option A holds true regarding a header.
Learn more about a header here:
https://brainly.com/question/15163026
#SPJ2
1.The ___________ method adds a new element onto the end of the array.
A.add
B.input
C.append
D.len
2.A(n) ____________ is a variable that holds many pieces of data at the same time.
A.index
B.length
C.array
D.element
3.A(n) ____________ is a piece of data stored in an array.
A.element
B.length
C.array
D.index
4.Where does append add a new element?
A.To the end of an array.
B.To the beginning of an array.
C.To the middle of an array.
D.In alphabetical/numerical order.
5.Consider the following code that works on an array of integers:
for i in range(len(values)):
if (values[i] < 0):
values[i] = values [i] * -1
What does it do?
A.Changes all positives numbers to negatives.
B.Nothing, values in arrays must be positive.
C.Changes all negative numbers to positives.
D.Subtracts one from every value in the array.
6.Which of the following is NOT a reason to use arrays?
A.To quickly process large amounts of data.
B.Organize information.
C.To store data in programs.
D.To do number calculations.
7.Consider the following:
stuff = ["dog", "cat", "frog", "zebra", "bat", "pig", "mongoose"]
"frog" is ____________.
A.an index
B.an element
C.a list
D.a sum
8._____________ is storing a specific value in the array.
A.Indexing
B.Summing
C.Assigning
D.Iterating
9.Consider the following code:
stuff = ["dog", "cat", "frog", "zebra", "bat", "pig", "mongoose"]
print(stuff[3])
What is output?
A.zebra
B.bat
C.frog
D.['dog', 'cat', 'frog', 'zebra', 'bat', 'pig', 'mongoose']
10.Consider the following code:
tests = [78, 86, 83, 89, 92, 91, 94, 67, 72, 95]
sum = 0
for i in range(_____):
sum = sum + tests[i]
print("Class average: " + str((sum/_____)))
What should go in the ____________ to make sure that the code correctly finds the average of the test scores?
A.sum
B.val(tests)
C.len(tests)
D.len(tests) - 1
Answer:
1. append
2. array
3. elament
4. To the end of an array.
5. Changes all negative numbers to positives.
6. To do number calculations.
7. an elament
8. Assigning
9. zebra
10. len(tests)
Explanation:
got 100% on the test
When preparing a photo for a magazine, a graphic designer would most likely need to use a program such as
-Microsoft Excel to keep track of magazine sales.
-Microsoft Word to write an article about the photo.
-Adobe Photoshop to manipulate the photo.
-Autodesk Maya to create 3-D images that match the photo.
Answer:
C. Adobe Photoshop To Manipulate The Photo.
Explanation:
:)
Answer:
C
Explanation:
What were Roman Capitals first used for?
Answer:
Square capitals were used to write inscriptions, and less often to supplement everyday handwriting. When written in documents this style is known as Latin book hand. For everyday writing the Romans used a current cursive hand known as Latin cursive. Notable examples of square capitals used for inscriptions are found on the Roman Pantheon, Trajan's Column, and the Arch of Titus, all in Rome. Square capitals are characterized by sharp, straight lines, supple curves, thick and thin strokes, angled stressing and incised serifs. These Roman capitals are also called majuscules, as a counterpart to minuscule letters such as Merovingian and Carolingian.
The image classification technology (Darknet) shown in the video is
free for anyone to use.
Select one:
a. proprietary
b. web-based
C. shareware
d. open source
Answer:
Open Source
Explanation:
Darknet is an open source custom neural network framework written in C and CUDA
how do i create a a BASIC program to triple the salary of frontline workers?
Answer:
In Latin America and the European Union, for example, 12 and 37 percent of health workers are public sector employees, respectively. Hence wage increases may reduce funding available for other critical medical supplies and equipment, particularly in developing countries with limited fiscal resources. Wage increases for one category of workers, however well justified, can also trigger demands from other workers, particularly in countries with strong trade unions. Temporary salary increases or supplementary payments also tend to become permanent, thereby creating long-term distortions and problems of fiscal sustainability. The first step, then, is to quickly assess the level and structure of health worker compensation to quantify the amount of additional wages that should be paid. Health facility staff consists of frontline medical staff (doctors, nurses, community health workers) as well as non-medical administrative and support staff. In many World Bank client countries, the total gross wages of health workers will consist of:
1.Basic salary. This is based on pay grades in civil service pay laws, or wage legislation for public health workers.
2.Overtime allowance or compensation for overtime work. This is usually in the form of a percentage of basic pay for additional hours worked beyond what is normally specified.
3.Hazard allowance or harmful work conditions allowance. These will be allowances as a percentage of pay for working conditions that are considered risky to the individual.
Other allowances.
4.Other allowances. These typically factor in seniority, additional training, or educational qualifications, as well as working in rural areas or remote locations
5.Performance pay. These are additional payments conditional on either inputs (e.g., working hours), outputs (e.g., patients treated), or outcomes (e.g., patient satisfaction).
6.Per diems or salary supplements. These are usually for attending workshops or training and can be a significant (more than 10 percent) proportion of gross wages.
Cross-national data on health worker wages is very limited. The data that the World Bank has for 10 countries in Latin America and 27 in the European Union shows that while health care workers do enjoy a premium over workers in other sectors of the economy, the premium decreases with country income levels. For countries in the upper income category, they experience a penalty compared to similar workers in lower-income countries (controlling for sex, education, and location). These averages, however, hide variations across different categories of health workers (medical workers represent between 20 and 50 percent of all health care sector workers for countries in Latin America and the European Union).
Which of the following is a reason to use a template?
a. To save time when creating a new presentation
b. To use a consistent design throughout your presentation
c. To get ideas for possible content for a presentation
Answer:
B, To use a consistent design throughout your presentation
Explanation:
Templates basically enforce overall consistency by having a pre-determined structure and layout. All documents made using a template will match its layout exactly. When it comes to your document's content, Word's Styles tool is a great way to maintain consistent formatting.
A local company is expanding its range from one state to fifteen states. They will need an advanced method of online communication and someone to design an advanced and thorough database to store a lot of information. Who should they hire to assist with both these goals?
a Database Architect and a Computer System Analyst who focuses in interactive media
a Computer Hardware Engineer and a Software Developer who focuses in interactive media
a Software Developer and a Web Developer who focuses in programming and software development
a Web Administrator and a Computer System Analyst who focuses in information support and services
Answer:
the answer is C,a a Software Developer and a Web Developer who focuses in programming and software
Brainlist me if im right
Answer:
C is correct
Explanation:
what is the use of printer
Answer:
To print stuff
Explanation:
Answer:
well um
Explanation:
ummmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm hmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
to print things (⌐■_■)
Suppose we are now working with memory words of length 8. We have already calculated that we need 4 check bits, and the length of all codewords will be 12. We now receive the following code word: 0 1 0 1 1 1 0 0 1 1 1 1 Is this a legal codeword, assuming even parity? If not, where is the error?
Answer:
12
Explanation:
and it is also an error
Build a class and a driver for use in searching your computer’s secondary storage (hard disk or flash memory) for a specific file from a set of files indicated by a starting path. Lets start by looking at a directory listing. Note that every element is either a file or a directory.
Introduction and Driver
In this assignment, your job is to write a class that searches through a file hierarchy (a tree) for a specified file. Your FindFile class will search a directory (and all subdirectories) for a target file name.
For example, in the file hierarchy pictured above, the file "lesson.css" will be found once in a directory near the root or top-level drive name (e.g. "C:\") . Your FindFile class will start at the path indicated and will search each directory and subdirectory looking for a file match. Consider the following code that could help you build your Driver.java:
String targetFile = "lesson.css";
String pathToSearch ="
C:\\WCWC"; FindFile finder = new FindFile(MAX_NUMBER_OF_FILES_TO_FIND);
Finder.directorySearch(targetFile, pathToSearch);
File Searching
In general, searching can take multiple forms depending on the structure and order of the set to search. If we can make promises about the data (this data is sorted, or deltas vary by no more than 10, etc.), then we can leverage those constraints to perform a more efficient search. Files in a file system are exposed to clients of the operating system and can be organized by filename, file creation date, size, and a number of other properties. We’ll just be interested in the file names here, and we’ll want perform a brute force (i.e., sequential) search of these files looking for a specific file. The way in which we’ll get file information from the operating system will involve no ordering; as a result, a linear search is the best we can do. We’d like to search for a target file given a specified path and return the location of the file, if found. You should sketch out this logic linearly before attempting to tackle it recursively.
FindFile Class Interface
FindFile(int maxFiles): This constructor accepts the maximum number of files to find.
void directorySearch(String target, String dirName): The parameters are the target file name to look for and the directory to start in.
int getCount(): This accessor returns the number of matching files found
String[] getFiles(): This getter returns the array of file locations, up to maxFiles in size.
Requirements
Your program should be recursive.
You should build and submit at least two files: FindFile.java and Driver.java.
Throw an exception (IllegalArgumentException) if the path passed in as the starting directory is not a valid directory.
Throw an exception if you've found the MAX_NUMBER_OF_FILES_TO_FIND and catch and handle this in your main driver. Your program shouldn't crash but rather exit gracefully in the unusual situation that we've discovered the maximum number of files we were interested in, reporting each of the paths where the target files were found.
The only structures you can use in this assignment are basic arrays and your Stack, Queue, or ArrayList from the previous homeworks. Do not use built-in data structures like Java's ArrayList. To accomplish this, put in the following constructor and method to your ArrayList, Stack, or Queue:
public ArrayList(Object[] input) { data = input;
numElements = input.length;
}
public Object get(int index) {
return data[index];
}
Answer:
hxjdbjebjdbdubainsinnsubd jdn dkdjddkndjbdubdb su djsbsijdnudb djdbdujd udbdj. djdjdjidndubdu dubdjdbdinndjndidn s dj dudbdjubd dujdjjdjdb djdbdjd udbdudb jndjdbudbdue idbd dudbid d dujejdunebudbdjdj d
7 steps in infographic design
Answer:
Step 1: Choose your topic and research your audience. Before looking at your data, think about a topic and an audience with whom it can resonate.
Step 2: Take a look at your data and consolidate it.
Step 3: Craft the copy.
Step 4: Design!
Step 5: Review, review, review.
Step 6: Publish and promote.
Conclusion.
Explanation:
Process infographics are a specific type of infographic, designed to visualize, summarize and simplify processes. They're perfect for visualizing marketing strategies, new employee onboarding, customer journey maps, product guides, recipes and more.
You are working with a client who wants customers to be able to tap an image and see pricing and availability. As you are building the code in Java, what will you be using?
graphical user interface
icon public use
graphical public use
icon user interface
Answer:
A. Graphical user interface
Explanation:
In Java the graphical user interface is what manages interaction with images.
Answer: A.)
Explanation:
The answer is A because
I was born to rule the world
And I almost achieved that goal
(Giovanni!)
But my Pokémon, the mighty Mewtwo,
Had more power than I could control
(Giovanni!)
Still he inspired this mechanical marvel,
Which learns and returns each attack
(Giovanni!)
My MechaMew2, the ultimate weapon,
Will tell them Giovanni is back!
There'll be world domination,
Complete obliteration
Of all who now defy me.
Let the universe prepare,
Good Pokémon beware,
You fools shall not deny me!
Now go, go, go, go!
It will all be mine,
Power so divine
I'll tell the sun to shine
On only me!
It will all be mine,
Till the end of time
When this perfect crime
Makes history
Team Rocket! This is our destiny!
Listen up, you scheming fools,
No excuses, and no more lies.
(Giovanni!)
You've heard my most ingenious plan,
I demand the ultimate prize
(Giovanni!)
Now bring me the yellow Pokémon
And bear witness as I speak
(Giovanni!)
I shall possess the awesome power
In Pikachu's rosy cheeks!
There'll be world domination,
Complete obliteration
Of all who now defy me.
Let the universe prepare,
Good Pokémon beware,
You fools shall not deny me!
Now go, go, go, go!
It will all be mine,
Power so divine
I'll tell the sun to shine
On only me!
It will all be mine,
Till the end of time
When this perfect crime
Makes history
Team Rocket! This is our destiny!
To protect the world from devastation
To unite all peoples within our nation
To denounce the evils of truth and love
To extend our reach to the stars above
Jessie!
James!
There'll be total devastation,
Pure annihilation
Or absolute surrender.
I'll have limitless power,
This is our finest hour
Now go, go, go, go!
What two devices in a computer are black boxes
Answer:
the hdmi and hardrive
Explanation:
If Mark has a read-write permission to the share \\fileserver\securefiles and a read-only permission to the file coolstuff.docx on the NTFS file system shared by the file share, he is able to perform which action?
a. Rename the file.
b. Read the file.
c. Change the contents of the file.
d. Delete the file.
Answer:
I don't know you should figure that out good luck
Explanation:
good luck
What is the purpose of the " + " in the code labeled // line 2 below ?
int sum;
int num1 = 3;
int num2 = 2;
sum = num1 + num2; // line 1
System.out.println(num1 + " + " + num2 + " = " + sum);// line 2
Answer:
To illustrate addition operation
Explanation:
Given
The above code segment
Required
Determine the purpose of "+" in label line 2
In line 2, num1 = 3 and num2 = 2 in line 3.
sum = 2 + 3 = 5 in line 4
From the given code segment, the plus sign is used as a string literal (i.e. "+").
This means that, the print statement will output: 3 + 2 = 5
The "+" is printed in between 3 and 2.
So, the purpose of the "+" is to show the function of the program and the function of the program is to illustrate an addition operation between two variables
What is Ephemeral graphic communication?
Write a program that reads a file called 'test.txt' and prints out the contents on the screen after removing all spaces and newlines. Punctuations will be preserved. For example, if 'test.txt' contains: This is a test file, for chapter 06. This a new line in the file! Then, your program's output will show: Thisisatestfile,forchapter06.Thisanewlineinthefile! Hint: Consider using the 'strip()' and 'replace()' functions.
Answer:
I don't know you should figure that out good luck
Explanation:
good luck
What is IP address ?explain
Answer:
An IP address is a unique address that identifies a device on the internet or a local network. IP stands for "Internet Protocol," which is the set of rules governing the format of data sent via the internet or local network.
Explanation:
IP addresses provide a way of doing so and form an essential part of how the internet works.
Answer: An Internet Protocol address is a number which is unique to. each device connected to the label. It is used for identification and location.
Explanation: