The Source may contain multiple occurrences of valid dates, but the correct date is the one that appears more frequently than others. Valid dates must adhere to rules of valid months,days within given year range.
To find the correct date of the Doomsday, we need to search for valid dates within the Source string. Valid dates must fall within the range of 2013 to 2015 and have the format "dd-mm-yyyy". We can ignore dates with single-digit days or months.
To solve the problem, we can use regular expressions to search for patterns matching the valid date format within the Source string. We iterate through the Source string, extracting possible date substrings, and check if they meet the criteria of being a valid date within the specified range.
Once we have all the valid dates, we count their occurrences and determine the date that appears more frequently than the others. This date is considered the correct date of the Doomsday. In case multiple dates have the same maximum occurrence, any of them can be considered as the correct date.
In the provided example, the Source string "777-444---21-12-2013-12-2013-12-2013---444-777" contains the valid date "13-12-2013" twice, and no other date occurs more frequently. Thus, "13-12-2013" is determined as the correct date of the Doomsday.
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Out of 270 racers who started the marathon, 240 completed the race, 21 gave up, and 9 were disqualified. What percentage did not complete the marathon?
Approximately 11.11% of the racers did not complete the marathon.
To calculate the percentage of racers who did not complete the marathon, we need to find the total number of racers who did not finish the race. This includes both those who gave up and those who were disqualified.
Total number of racers who did not complete the marathon = Number who gave up + Number who were disqualified = 21 + 9 = 30.
Now, we can calculate the percentage using the following formula:
Percentage = (Number who did not complete / Total number of racers) * 100
Percentage = (30 / 270) * 100 = 11.11%.
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Which type of chart or graph uses vertical bars to compare data? a Column chart b Line graph c Pie chart d Scatter chart
Answer:
Column Chart
Explanation:
A penetration tester is tasked with gaining information on one of your internal servers and he enters the following command: telnet server1 80. What is the purpose of this command?
Answer:
As a penetration tester, the purpose of using this command could be to check whether the web server is accessible and whether it is responding to requests on port 80. By establishing a connection to port 80 using telnet, the tester can send HTTP requests and see if the server responds with the expected HTTP headers or content.
Explanation:
This command can be used to gather information about the server, such as the web server software being used, the version of the software, and other configuration details. This information can be useful in identifying vulnerabilities and weaknesses that could be exploited to gain unauthorized access to the server.
the library where kara works is planning to add a maker space where members can share equipment and services to create crafts. kara randomly selected members from their database, then contacted them to ask what kinds of equipment and services they would be most likely to use. what type of observational study is this?
Kara randomly selected members from their database, then contacted them to ask a sample survey of equipment and services they would be most likely to use.
What is database?
A database is a structured collection of data that is stored and accessed electronically in computing. Small databases can be kept on a file system, whereas large databases are kept on computer clusters or in the cloud. Database design encompasses both formal techniques and practical considerations, such as data modelling, efficient data representation and storage, query languages, sensitive data security and privacy, and distributed computing issues such as concurrent access and fault tolerance.
Since data is collected from a random sample, so this is the type of observational study.
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Complete Question
The library where Kara works is planning to add a maker space where members can share equipment and services to create crafts. Kara randomly selected members from their database, then contacted them to ask what kinds of equipment and services they would be most likely to use. What type of observational study is this? Choose 1 answer:
A) retrospective study
B) A prospective study
C) A sample survey
D) None of these.
A(n) ___ is a software program that assists you, or acts on your behalf, in performing repetitive computer-related tasks.
A software program that assists you, or acts on your behalf, in performing repetitive computer-related tasks is an: intelligent agent.
Artificial intelligence (AI) is also known as machine learning and it can be defined as a branch of computer science which typically involves the process of using algorithms to build a smart computer-controlled robot or machine that is capable of performing and handling tasks that are exclusively designed to be performed by humans or using human intelligence.
In the field of artificial intelligence (AI), an intelligent assistant refers to a software program that assists an end user, or acts on his or her behalf, in the performance of repetitive computer-related tasks.
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I’ll give Brainly if u answer all please
ASAP
Answer:
Answers are: 38, 135, 23, 209, 53 & 181 respectively
Explanation:
to prevent dns information from being altered during transmission, which of the following protocol should you use?
To prevent DNS information from being altered during transmission, you should use the DNSSEC (Domain Name System Security Extensions) protocol. This protocol provides authentication and data integrity, ensuring that the information is not tampered with during transmission.
To prevent DNS information from being altered during transmission, it is recommended to use the DNS Security Extensions (DNSSEC) protocol. DNSSEC is a set of extensions to DNS that provides cryptographic authentication of DNS data, thus ensuring that the information is not altered or spoofed during transmission. DNSSEC uses digital signatures to authenticate DNS data and ensure its integrity. It adds an additional layer of security to the DNS infrastructure by allowing DNS clients to validate the authenticity of the responses they receive from DNS servers. This prevents attackers from intercepting and modifying DNS responses, which can be used to redirect users to malicious websites or steal sensitive information. In summary, by using DNSSEC, you can ensure that DNS information is not tampered with during transmission, thus providing a more secure and reliable DNS infrastructure.
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pls. I really need it now pls.........
makri, a. (2019). bridging the digital divide in health care. the lancet digital health, 1(5), e204-e205.
The citation you provided is an article titled "Bridging the digital divide in health care" by Makri (2019) in The Lancet Digital Health. This article discusses the importance of addressing the digital divide in the healthcare sector.
The digital divide refers to the gap between those who have access to and can effectively use technology, and those who do not. In the context of healthcare, this divide can hinder access to important information and services. The article likely explores strategies to bridge this divide, such as improving access to technology and providing digital literacy training. It is important to note that the full article is not available in the citation you provided, so further details and examples cannot be provided.
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What are the tag attributes? give example
Tag attributes change the style or function of a tag.
One example is the style attribute. It allows you to change things such as the color, size, and font of a text.
A paragraph without any attributes would look like this:
<p>
Your text here...
</p>
A paragraph with attributes might look like this:
<p style="color:blue;font-size:60px;">
Your text here...
</p>
what is network protocol define any three types of network protocol?
Answer:
A network protocol is a set of rules that govern the communication between devices on a network. These rules specify how data is transmitted, how messages are formatted, and how devices should respond to different commands.
Three common types of network protocols are:
TCP (Transmission Control Protocol): This is a transport layer protocol that is responsible for establishing connections between devices, breaking data into packets, and ensuring that packets are delivered reliably from one device to another.
IP (Internet Protocol): This is a network layer protocol that is responsible for routing data packets from one device to another based on the destination IP address.
HTTP (Hypertext Transfer Protocol): This is an application layer protocol that is used to transmit data over the web. It is the foundation of the World Wide Web, and it defines how messages are formatted and transmitted between web clients and servers.
pls award brainliest!
Explanation:
a small community wishes to build its own private network using an ipv4 subnet. there are 200 people in the community, each with 10 devices that need a permanent host address. what is the largest prefix length that that will permit this?
The largest prefix length that will permit a small community with 200 people, each with 10 devices, to have a permanent host address is /23.
To determine the required prefix length, we need to calculate the number of host addresses needed. In this case, there are 200 people, and each person has 10 devices, resulting in a total of 2000 devices. To accommodate 2000 devices, we need a subnet with at least 2000 host addresses. The closest power of 2 greater than 2000 is 2048, which can be represented by a /11 prefix length. However, since the community wishes to have a private network using IPv4, we need to reserve some address space for network and broadcast addresses. Therefore, a /23 prefix length is sufficient to provide approximately 2000 host addresses while reserving the necessary network and broadcast addresses.
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Complete the method/function so that it converts dash/underscore delimited words into camel casing. The first word within the output should be capitalized only if the original word was capitalized. Specifications Challenge.toCamelCase(str) given a string with dashes and underscore, convert to camel case Parameters str: String - String to be converted Return Value String - String without dashes/underscores and camel cased Examples str Return Value "the-stealth-warrior" "theStealthWarrior" "A-B-C" "ABC"
Answer:
I am writing a Python program. Let me know if you want the program in some other programming language.
def toCamelCase(str):
string = str.replace("-", " ").replace("_", " ")
string = string.split()
if len(str) == 0:
return str
return string[0] + ''.join(i.capitalize() for i in string[1:])
print(toCamelCase("the-stealth-warrior"))
Explanation:
I will explain the code line by line. First line is the definition of toCamelCase() method with str as an argument. str is basically a string of characters that is to be converted to camel casing in this method.
string = str.replace("-", " ").replace("_", " ") . This statement means the underscore or dash in the entire are removed. After removing the dash and underscore in the string (str), the rest of the string is stored in string variable.
Next the string = string.split() uses split() method that splits or breaks the rest of the string in string variable to a list of all words in this variable.
if len(str) == 0 means if the length of the input string is 0 then return str as it is.
If the length of the str string is not 0 then return string[0] + ''.join(i.capitalize() for i in string[1:]) will execute. Lets take an example of a str to show the working of this statement.
Lets say we have str = "the-stealth-warrior". Now after removal of dash in by replace() method the value stored in string variable becomes the stealth warrior. Now the split() method splits this string into list of three words the, stealth, warrior.
Next return string[0] + ''.join(i.capitalize() for i in string[1:]) has string[0] which is the word. Here join() method is used to join all the items or words in the string together.
Now i variable moves through the string from index 1 and onward and keeps capitalizing the first character of the list of every word present in string variable from that index position to the end. capitalize() method is used for this purpose.
So this means first each first character of each word in the string starting from index position 1 to the end of the string is capitalized and then all the items/words in string are joined by join() method. This means the S of stealth and W of warrior are capitalized and joined as StealthWarrior and added to string[0] = the which returns theStealthWarrior in the output.
A student shared material from a website that looked free to use. Unfortunately, the author of that website has use copyrighted material without permission. The student received a notice to take down the material. What did the student receive?
an API notice
a packet interruption notice
a open-source software violation (OSSV) notice
a Digital Millennium Copyright Act (DMCA) notice
Answer: a open-source software violation (OSSV) notice
Explanation:
Answer: D. a Digital Millennium Copyright Act (DMCA) notice
Explanation: The DMCA is a U.S. copyright law that protects original works of authorship. It provides a mechanism for copyright holders to request the removal of copyrighted material that has been used without permission.
Receiving a DMCA notice means that the student is being alerted to a copyright infringement and is required to remove the copyrighted material from their website or any other platforms. Failure to comply with a DMCA notice can have legal ramifications.
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Which statement about programming languages is true?
1) Lisp was designed for artificial intelligence research.
2) BASIC was the first high-level programming language.
3) FORTRAN was an early programming language designed for business use.
4) Pascal was the first programming language for personal computers.
Answer:
2
Explanation:
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Option A: Lisp was designed for artificial intelligence research.
The acronym Lisp stands for List Programming is a computer programming language developed about 1960 by John McCarthy.Lisp is the second-oldest high-level programming language which has a widespread use today.LISP has a very simple syntax in which a parenthesized list is used to give operations and their operands.This Language was designed for manipulating data strings with convenience.Lisp includes all the working as the function of any object.Lisp uses symbolic functions which are easy to use with AI applications.Originally Lisp was created as a practical mathematical notation used in computer programs.Lisp pioneered many revolutions in the field of computer science such as tree data structures, automatic storage management etc.
Who is known as the "father of computing"?
Mention his contributions?
Answer: Charles Babbage
Explanation:
He was named father of computing because of the invention of the Analytical Engine in 1837. This machine contained an integrated memory, a ALU (arithmetic logic unit) and a basic flow control. This machine gave birth to the notion of computer. Unfortunately, the machine wasn't built when Babbage was alive due to some funding issues.
Answer:
Charles Babbage is known as the father of computer...
In video game development, the person who is responsible for designing and documenting the visual screen layout and function of game menus and on-screen displays is the
Answer:
UI/UX Designer
Explanation:
The individual that is responsible for making this happen is known as the UI/UX Designer. This individual's job revolves around gathering all the necessary data of what the end consumer wants/needs in order to create the most efficient and user-friendly graphical user interface for them. This includes all of the buttons, text, widgets, etc. that the interface needs for the user to interact within the game menus and on-screen display.
PROJECT: SLIDE SHOW: NETWORKING LAYERS (100 points please help)
Create a slide show with six slides containing pictures and text. The slide show is about one of TCP/IP networking layers. Choose the transport, Internet, or network access layer for your slides. The slides should cover:
- Title Slide: Give, as a minimum, the name of the layer you are presenting and your own name.
- The Main Use of the Layer: Give at least two examples of how the layer is used.
- Diagram: Include a diagram (using squares, circles, arrows, etc.) showing the relationship between the end points and the intervening network at this layer.
- Protocols: Name and briefly describe at least two protocols used at this layer.
- Supporting Protocols: Name and describe at least two protocols that support the protocols in your layer. (If there are none, explain why that is the case.)
- Supported Protocols: Name and describe at least two protocols supported by the protocols in your layer. ( SEE PICTURE ↓ )
Answer:
Do you want an ppt or like an explanation on how to make a good ppt
Nico needs to change the font and color of his worksheet at once. Use the drop-down menu to determine what he should do.
First, he should select all of the worksheet at once by clicking the
.
Then, he should right-click the
to change the font of the whole worksheet at once.
Release the cursor and select the
to change the color of the font.
Release the cursor and both font and color should be changed.
Answer:
he should click the top left corner of the worksheet
he should right click the font-drop down choices
release the cursor and select the color-drop down choices
Explanation:
I just did this
The things that Nico needs to do include the following:
He should click the top left corner of the worksheet.He should right-click the font-drop down choices.He should release the cursor and select the color.It should be noted that fonts and colors are used in order to make one's work more pleasing to the eyes. Therefore, the steps that are illustrated above are important for Nico to change the font and color of his worksheet at once.
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when ordering a certain type of computer, there are three choices of hard drive, three choices for the amount of memory, four choices of video card, and three choices of monitor. in how many ways can a computer be ordered?
The total number of ways a computer can be ordered is 3 * 3 * 4 * 3 = 108 ways.
The number of ways a computer can be ordered is determined by multiplying the number of choices for each component. In this case, there are 3 choices for the hard drive, 3 choices for the amount of memory, 4 choices for the video card, and 3 choices for the monitor. Therefore, the total number of ways a computer can be ordered is 3 * 3 * 4 * 3 = 108 ways.
To find the total number of ways a computer can be ordered, we multiply the number of choices for each component. In this case, there are 3 choices for the hard drive, 3 choices for the amount of memory, 4 choices for the video card, and 3 choices for the monitor. By multiplying these choices together, we get 3 * 3 * 4 * 3 = 108 ways. Each choice for one component can be combined with each choice for the other components, resulting in a total of 108 possible combinations for ordering the computer.
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Ellie is conducting formal research for a new design project and wants to find demographic information. What source is considered most credible to use for her research?
Wikipedia articles
competitor websites
government data
magazine opinion pieces
Answer:
Its governmental data
Explanation:
Which statement is true about the CSMA/CD access method that is used in Ethernet?A. When a device hears a carrier signal and transmits, a collision cannot occur.B. All network devices must listen before transmitting.C. A jamming signal causes only devices that caused the collision to execute a backoff algorithm.D. Devices involved in a collision get priority to transmit after the backoff period.
The statement which is true about the CSMA/CD access method that is used in Ethernet is that all network devices must listen before transmitting. Thus, the correct option for this question is B.
What is Ethernet?Ethernet may be characterized as one of the traditional technology that is used for connecting devices in a wired local area network (LAN) or wide area network (WAN).
This traditional technology typically enables devices in order to communicate with each other via a protocol, which is a set of rules or common network language.
Coaxial cables, Twisted Pair cables, Fiber optic cables, etc. are some of the types of ethernet. When it comes to CSMA/CD access method, all sorts of network devices must listen before transmitting.
Therefore, the correct option for this question is B.
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what mistakes can cause a segmentation fault? dereferencing null writing off the end of an array dereferencing an initialized pointer dereferencing a pointer that has been freed
A segmentation fault is an error that occurs when a program attempts to access memory that it is not allowed to access.
There are several mistakes that can cause a segmentation fault, including dereferencing null pointers, writing off the end of an array, dereferencing uninitialized pointers, and dereferencing pointers that have been freed. When a program attempts to access memory in any of these ways, it can cause a segmentation fault, which will usually result in the program crashing. To avoid these errors, it is important to always initialize pointers before using them, check for null pointers before dereferencing them, and make sure that all array indices are within bounds before accessing them.
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In Python, a function is _____.
a group of instructions that can be used to organize a program or perform a repeated task
a value that can be passed back to the calling part of a program
a formula that pairs each x-value with a unique y-value
a value that can be passed
Answer:
a group of instructions that can be used to organize a program or perform a repeated task
Explanation:
A function is a group of commands that can be called upon with extra parameters if needed.
Example:
def foo(): #defining this function and naming it foo
return True #what is performed when foo is called on
if foo() == True: #foo() is calling on a function named foo
print('yes')
assume a computer that has 32-bit integers. show how each of the following values would be stored sequentially in memory, starting at address 0x100, assuming each address holds one byte. be sure to extend each value to the appropriate number of bits. you will need to add more rows (addresses) to store all five values. a) 0xab123456 b) 0x2bf876 c) 0x8b0a1 d) 0x1 e) 0xfedc1234 g
Assuming a computer that has 32-bit integers, each value would be stored sequentially in memory starting at address 0x100, with each address holding one byte. To store all five values, we will need to add more rows (addresses).
Here's how each value would be stored:
a) 0xab123456 would be stored in memory as follows:
Address Value
0x100 0xab
0x101 0x12
0x102 0x34
0x103 0x56
b) 0x2bf876 would be stored in memory as follows:
Address Value
0x100 0x2b
0x101 0xf8
0x102 0x76
c) 0x8b0a1 would be stored in memory as follows:
Address Value
0x100 0x8b
0x101 0x0a
0x102 0x01
d) 0x1 would be stored in memory as follows:
Address Value
0x100 0x01
e) 0xfedc1234 would be stored in memory as follows:
Address Value
0x100 0xfe
0x101 0xdc
0x102 0x12
0x103 0x34
Assuming a computer with 32-bit integers, here's how each value would be stored sequentially in memory, starting at address 0x100:
a) 0xab123456
Address 0x100: 0x56
Address 0x101: 0x34
Address 0x102: 0x12
Address 0x103: 0xab
b) 0x002bf876 (extended to 32-bit)
Address 0x104: 0x76
Address 0x105: 0xf8
Address 0x106: 0x2b
Address 0x107: 0x00
c) 0x0008b0a1 (extended to 32-bit)
Address 0x108: 0xa1
Address 0x109: 0xb0
Address 0x10A: 0x08
Address 0x10B: 0x00
d) 0x00000001 (extended to 32-bit)
Address 0x10C: 0x01
Address 0x10D: 0x00
Address 0x10E: 0x00
Address 0x10F: 0x00
e) 0xfedc1234
Address 0x110: 0x34
Address 0x111: 0x12
Address 0x112: 0xdc
Address 0x113: 0xfe
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create the user account in the departmental ou corresponding to the employee's job role. user account name: first name last name logon name:removedc6118eba096db4699464fa1abc566733f24e504c70d0773be600e41226ecdbaaremoved as
Once the user account is created, the employee can use their login name and password to access the resources and services that they are authorized to use.
Here are the steps to create a user account in the departmental OU corresponding to an employee's job role with the given account name and login name:
1. Open the Active Directory Users and Computers console.
2. Navigate to the departmental OU corresponding to the employee's job role.
3. Right-click on the OU and select "New" > "User".
4. In the "Full name" field, enter the employee's first and last name.
5. In the "User logon name" field, enter the logon name provided (removedc6118eba096db4699464fa1abc566733f24e504c70d0773be600e41226ecdbaaremoved).
6. Enter a password for the user account and select the appropriate password options.
7. Click "Next" and "Finish" to create the user account.
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meaning of page break
Answer:
a point at which a price of continuous text is split into two pages
Explanation:
for ex: a page break is treated as a single character in the document.
what’s the difference between a stream and a tab hootsuite
Hootsuite is a social media management platform that allows users to schedule and manage their social media content across various platforms. Hootsuite offers two main features for organizing content: streams and tabs.
What is a stream in Hootsuite?A stream in Hootsuite refers to a live feed of social media content from one or multiple social media accounts. Streams provide real-time updates of posts, comments, mentions, and other activities. Users can create separate streams for different social media accounts or specific search queries to monitor and engage with conversations.
Tabs, on the other hand, are customizable dashboards within Hootsuite that organize streams into separate sections. Tabs help users categorize and prioritize streams based on topics, accounts, or any other criteria
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Question # 6 Fill in the Blank You designed a program to create a username using the first three letters from the first name and the first four letters of the last name. You are testing your username program again for a user whose name is Paula Mano. The output should be
Its PuaMano
Explanation:
got it wrong and it shows this answer for edge
Can we do the GTA V missions in any order?
Answer:
yes
Explanation:
do you also play it i love to play gta v