total possible valid passwords is 78,364,164,096,000,000,000 or 7.83641641 × 10^19.
A password is created with each character being either a digit [0-9] or lowercase letter [a-z]. There are a total of 10 digits [0-9] and 26 lowercase letters [a-z].
Thus, the total possible characters are 36.
Therefore, the number of valid passwords possible with the given restrictions is calculated using the formula:Total possible passwords = (total possible characters)^(length of password)
Total possible passwords = (36)^(11) = 78,364,164,096,000,000,000, which is equal to 7.83641641 × 10^19.
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during a forensics investigation, you need to access a usb thumb drive that you found on the crime scene. before accessing the usb thumb drive, what must you do?
Before accessing the USB thumb drive, Enable write protection.
What is a USB thumb drive used for?A USB flash drive can be used to store crucial files and data backups, transport favorite settings or applications, perform diagnostics to diagnose computer problems, or boot an operating system. The drives are compatible with Microsoft Windows, Linux, MacOS, many varieties of Linux, and a variety of BIOS boot ROMs.Although the world of technology is always changing, flash drives remain popular. They're an easy approach to back up your data because of their modest size and portability.Because of its small size and design, a USB device is sometimes known as a thumb drive. Thumb drives are typically a few inches long, with width and depth measurements that are fractions of an inch.To learn more about USB refer,
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Explain the function of cpu what are work done by cu ,alu,and mu
Answer:
The CPU processes instructions it receives in the process of decoding data.
An arithmetic logic unit (ALU) is a digital circuit used to perform arithmetic and logic operations. It represents the fundamental building block of the central processing unit (CPU) of a computer. Modern CPUs contain very powerful and complex ALUs. In addition to ALUs, modern CPUs contain a control unit (CU). While the memory unit (MU), is the primary memory for holding data. It tells the computer's memory, arithmetic/logic unit and input and output devices how to respond to a program's instructions.
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Which of the following is NOT an example of a game mechanic?
A.
solving a puzzle
B.
shooting a robot
C.
jumping over a building
D.
listening to the game sounds
An activity which is not an example of a game mechanic include the following: D. listening to the game sounds.
What is game mechanic?In Computer technology, game mechanic can be defined as the rules and procedures that are designed and developed to govern and guide the actions of a game player, including the response of a game to the game player's actions.
This ultimately implies that, game mechanic comprises rules and procedures that describes how a game player perform specific actions while playing a game such as the following:
A game player progressing to a new level.A game player scoring a goal.A game player solving a puzzle.A game player shooting a robot or alien.Read more on game development here: brainly.com/question/13956559
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of the following types of biometrics, which one has the longest response time and is therefore not popular in everyday use? A..Fingerprint
B. Palm print
C. Retina scan
D. Voice pattern
The type of biometrics with the longest response time and therefore not popular in everyday use is C. Retina Scan.
Retina Scan is a type of biometrics that uses pattern recognition technology to identify the unique pattern of blood vessels in the retina. It is the most secure biometric because it is nearly impossible to fake or replicate, but it also has the longest response time, making it less desirable for everyday use.
What is biometrics?Biometrics is the study for the unequivocal recognition of people, such studies are based on behavioral or physical traits.
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why do you need to run a command to dismount a mounted drive before ejecting it from your system? what occurs during that dismount from a file system perspective? consider the eject of a usb drive.
Storage devices include things like hard drives, CD-ROMs, flash drives, and more. The storage structure utilized for the purpose of the storage medium is called FAT32.
The appropriate response to the query is FAT32. The storage structure utilized for the purpose of the storage medium is called FAT32. The management of files on hard disks, SSDs, etc. is the primary goal of the file system. The 32-bit data pieces are used by FAT32 to organize the data on the hard drive. The primary benefit of the FAT32 file system is that it can format a USB device that is compatible with all computers. When creating large hard drive partitions, FAT32 requires less memory. A memory is a phrase used in computer science to refer to the available space or an electronic device that is often used for the storage of data or other information connected to computers, including pictures, videos, texts, music, codes, and folders. Storage devices include things like hard drives, CD-ROMs, flash drives, and more.
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How did tribes profit most from cattle drives that passed through their land?
A.
by successfully collecting taxes from every drover who used their lands
B.
by buying cattle from ranchers to keep for themselves
C.
by selling cattle that would be taken to Texas ranches
D.
by leasing grazing land to ranchers and drovers from Texas
The way that the tribes profit most from cattle drives that passed through their land is option D. By leasing grazing land to ranchers and drovers from Texas.
How did Native Americans gain from the long cattle drives?When Oklahoma became a state in 1907, the reservation system there was essentially abolished. In Indian Territory, cattle were and are the dominant economic driver.
Tolls on moving livestock, exporting their own animals, and leasing their territory for grazing were all sources of income for the tribes.
There were several cattle drives between 1867 and 1893. Cattle drives were conducted to supply the demand for beef in the east and to provide the cattlemen with a means of livelihood after the Civil War when the great cities in the northeast lacked livestock.
Lastly, Abolishing Cattle Drives: Soon after the Civil War, it began, and after the railroads reached Texas, it came to an end.
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why do applications have a white screen that pops up for a few seconds before showing the applcaition
Your SD card may be the source of the white screen of death problem if you have relocated your programs there and are using them from that location.
What does a white blank screen mean?This error typically results from one of the following causes: There is a hardware issue with your device. A crucial driver or drivers—usually the graphics card driver—are malfunctioning. They can be tainted or simply out of date. The system's operation is being hampered by a background program.Your SD card may be the source of the white screen of death problem if you have relocated your programs there and are using them from that location. By relocating the programs to the internal storage, you can resolve this. Download the Move app to SD card app for free on your phone.To learn more about screen refer to:
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A method which returns a value is referred to as…
Well, it could be multiple things.
For example:
A function can return a value. (i.e: int test() { return 1; }
A declaration can return a value. (i.e: int test2 = 1;)
But I'd say a function because it makes more sense logically.
You have a notebook system running Windows. The laptop has built-in wired and wireless network cards. Recently, the wireless card stopped working, so you connected an external USB wireless adapter to the system. After you install the wireless adapter, it is not displayed in the list of available network adapters in the Network and Sharing Center. What should you do to troubleshoot the problem
Answer: reboot
Explanation:
literally most if not all driver errors are solved by a reboot, and if that doesnt work then you reinstall the driver by going to the manufacturers website
What aspect should you consider before adding pictures to a document?
You should structure the ________
of the document before you search for a relevant picture. #platogang
Answer only if plato/edmentum student or teacher
You should structure the text of the document before you search for a relevant picture.
What is a structuring picture?In order to structure the text, you must number the parts, provide a title page, a table of contents that includes the section headings and subheadings, and add page numbers.
Images and other graphs can be added once the text has been organized. There should be a table of contents for the images as well. We can state unequivocally that before looking again for a pertinent image, we should first arrange the text.
Therefore, the document's text should be organized before you look for a pertinent image.
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(1) describe how you generally use your cellphone on a daily basis (including with whom do you communicate for what purpose with what frequency); (2) read the Supplementary Reading (click here: Does the Internet Make You More or Less Connected?), and discuss how YOUR cellphone use make YOU more or less connected.
Brainly wasn't letting me answer, so here's an attachment of the answer
Who Has any idea How to code?
using an outline, how do you maintain your computer or cellphone
Answer:
well first things first be good to your battery. get padded protection of your laptop.disable programs you don't use.transcription is best defined as a process by which:
Transcription is best defined as a process by which the genetic information stored in DNA is copied into RNA molecules.
Transcription is a fundamental process that occurs in all living organisms, and it is a crucial step in the flow of genetic information from DNA to proteins. Transcription is performed by RNA polymerases, which bind to specific DNA sequences called promoters and catalyze the formation of RNA molecules that are complementary to the DNA template.
Transcription can be divided into three stages: initiation, elongation, and termination. Initiation begins when RNA polymerase binds to the promoter sequence on DNA. In elongation, the RNA polymerase synthesizes a complementary RNA molecule as it moves along the DNA template. Transcription is a complex process that is tightly regulated to ensure that the correct genes are expressed at the appropriate times.
Gene expression is controlled by a variety of factors, including transcription factors, chromatin structure, and epigenetic modifications. The study of transcription is a rapidly evolving field, and ongoing research is aimed at understanding the molecular mechanisms that govern this fundamental biological process.
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How are charts inserted into a PowerPoint slide?
O Open the chart in Excel, click it and drag it into the slide.
O Double-click the chart in Excel, and click inside the slide to paste it into the presentation.
O Use the Copy tool to copy the chart from Excel and the Paste tool to insert it into the slide.
O Take a screenshot of the chart from Excel and paste it into the slide using the Paste tool.
a smartphone user entered an incorrect passcode on his phone several times in a row, which locked the device
The step that should the user take first under this circumstance is that a user waits a few minutes for the phone to automatically unlock.
What is a Smartphone?A smartphone is a type of electronic device that is significantly capable of making calls, and messages and is able to download large files at the same time.
The smartphone includes voice navigation, internet searches, and many more. If the smartphone gets locked then a user must be required to wait for the phone to lock itself as it needs some time duration.
Therefore, the step that should the user take first under this circumstance is that a user waits a few minutes for the phone to automatically unlock.
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Your question seems incomplete. The most probable complete question is as follows:
Which of the following steps should the user take first?
Group of answer choices
Turn off multifactor authentication.
Perform a reset on the device.
Disable full device encryption.
Wait a few minutes for the phone to automatically unlock.
Consider the following recursive algorithm: (a) Prove that Algorithm Weirdsort correctly sorts the elements in the array A. 2 (b) Ignoring ceilings (i.e. we can assume that n is a power of 3 ), write the recurrence in terms of n describing how many calls are made to Weirdsort with an initial call of Weirdsort (A[0…n−1]) ? Hint: write a recurrence whose general form is R(n)= aR(n/b)+f(n) where a,b are rational numbers and f(n) is a function of n. Justify why your recurrence is counting the number of recursive calls. (c) Using this recurrence, prove that R(n) is at most n 3
when n≥2 using induction.
(a) To prove that Algorithm Weirdsort correctly sorts the elements in the array A, we need to show two things: (1) it terminates and (2) it produces a sorted array. For termination, the algorithm works by repeatedly dividing the array into three equal-sized subarrays and recursively calling itself on each subarray. 1.termination is guaranteed. To show that the algorithm produces a sorted array, we need to prove the correctness of the recursive calls. Let's assume that the Weirdsort algorithm works correctly for arrays of size less than n. Then, we can say that for any array of size n, the algorithm will correctly sort it by recursively sorting the subarrays.
(b) R(n) = 3R(n/3) + f(n) In this recurrence relation, n represents the size of the array and R(n) represents the number of recursive calls made to Weirdsort. The term 3R(n/3) accounts for the three recursive calls made on the three subarrays of size n/3 each. The term f(n) represents any additional operations or calls made outside of the recursive calls.
The recurrence relation accurately counts the number of recursive calls because for each recursive call, the size of the array is divided by 3. The initial call is made on an array of size n, and subsequent calls are made on subarrays of size n/3, n/9, n/27, and so on, until the base case of size 1 is reached.
(c) To prove that R(n) is at most n^3 when n≥2 using induction, we need to show two things: (1) the base case and (2) the inductive step. Base case: For n=2, we have R(2) = 3R(2/3) + f(2). Since n=2, the size of the array is reduced to 2/3 in the recursive call. Therefore, R(2/3) is the number of recursive calls made on an array of size 2/3. Since n<2, the base case holds. Inductive step: Assume that R(k) ≤ k^3 for all k.
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which ipv6 address is most compressed for the full address?
The most compressed form of an IPv6 address is known as the "compressed form." To compress an IPv6 address, consecutive blocks of zeros can be replaced with a double colon, but only once in the address.
IPv6 addresses are 128 bits long, represented in hexadecimal format, and can be written in different ways. One way to compress IPv6 addresses is by replacing consecutive blocks of zeros with a double colon. For example, the IPv6 address 2001:0db8:0000:0000:0000:ff00:0042:8329 can be compressed as 2001:db8::ff00:42:8329.
The most compressed form of an IPv6 address is the "shortest possible representation" which is a result of applying the rules of compression to the address. The IPv6 address is 128 bits long and is written in hexadecimal format, separated into eight 16-bit blocks separated by colons. The longest possible representation is where each 16-bit block is represented by its full 4-digit hexadecimal value, and the shortest possible representation is where the address is fully compressed.
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Assign numMatches with the number of elements in userValues that equal matchValue. Ex: If matchvalue = 2 and uservals = [2, 2, 1, 2], then numMatches = 3. function numMatches = Findvalues(uservalues, matchvalue) % userValues: User defined array of values % matchValue: Desired match value arraysize = 4; % Number of elements in uservalues array numMatches = 0: % Number of elements that equal desired match value % Write a for loop that assigns numMatches with the number of % elements in uservalues that equal matchvalue.
The provided code defines a function called "Findvalues" that takes two input arguments: "uservalues" (an array of user-defined values) and "matchvalue" (the desired value to match).
The goal is to determine the number of elements in "uservalues" that equal "matchvalue" and assign this count to the variable "numMatches".To accomplish this, the code initializes "numMatches" to 0 and then utilizes a for loop to iterate through each element in "uservalues". Inside the loop, it checks if the current element is equal to "matchvalue" and increments "numMatches" by 1 if a match is found.
The implementation of the function is as follows:
function numMatches = Findvalues(uservalues, matchvalue)
arraysize = numel(uservalues); % Number of elements in uservalues array
numMatches = 0; % Number of elements that equal the desired match value
% Iterate through each element in uservalues
for i = 1:arraysize
% Check if the current element is equal to matchvalue
if uservalues(i) == matchvalue
numMatches = numMatches + 1; % Increment numMatches
end
end
end
This function can be called with the appropriate arguments to determine the number of elements in "uservalues" that equal "matchvalue". For example, if "uservalues" is [2, 2, 1, 2] and "matchvalue" is 2, the function will return numMatches as 3.
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software quality is defined as the degree to which a software product meets:
The answer to your question is that software quality is defined as the degree to which a software product meets its matrix specified requirements and satisfies the needs of its users or stakeholders.
various aspects that contribute to software quality, such as functionality, reliability, usability, efficiency, maintainability, and portability. These factors can be evaluated through testing, inspection, and other quality assurance activities.
that software quality is a multidimensional concept that involves meeting requirements and user needs, as well as ensuring high levels of functionality, reliability, usability, efficiency, maintainability, and portability through quality assurance activities, which provides more detail, involves understanding that software quality can be measured using various factors, including reliability, efficiency, maintainability, usability, and portability. By evaluating these factors and ensuring the software meets or exceeds the predefined criteria, developers can ensure that their software product is of high quality and satisfies the needs of its intended audience.
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who is the impostor
examples of top down and bottom up design in software engineering
Answer:
. An example would include selecting a particular fastener, such as a bolt,
Explanation:
Which of these causes the most collisions?
carrying alcohol on board a vessel
failing to keep a proper lookout
jumping the wake of other vessels
displaying navigation lights incorrectly
Answer:
The answer is "failing to keep a proper lookout".
Explanation:
The theory of collision, especially concerning gas were used to forecast the chemical reaction. It is based on the idea which atoms or molecules of interacting organisms should be mixed or collided. In this question the key cause of collision would be a proper viewpoint is not established, that's why other given choices were wrong.
housed at server farms, search engines use _____ to index data coming in from crawlers.
Search engines, which are housed on server farms, use keywords to index information that comes in from crawlers.
What is search engine?A search engine is a piece of software that helps people find the web material they're looking for by using keywords or phrases. Search engines do a good job of filtering the massive amount of information that is available online.
A piece of software used to perform online searches is known as a search engine. They conduct methodical Internet searches to find specific information that is requested in a text-based web search query.
Thus, search engines, which are housed on server farms, use keywords to index information that comes in from crawlers.
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Write a program that asks the student for his name and the month in which he/she was born. Students are then divided into sections, according to the following: Section A: Name starts between A - E Born between months 1 - 6 Section B: Name starts between F - L Born between months 1 - 6 Section C: Name starts between M - Q Born between months 7 - 12 Section D: Name starts between R - Z Born between months 7 - 12 Section E: All others
The program is an illustration of loops and conditional statements
What is a loop?A loop is a program statement that is used to perform repetitive operations
What is a conditional statement?A conditional statement is a statement that is used to make decisions
The main programThe program written in Python, where comments are used to explain each line is as follows:
#This creates an empty list for the sections
A = []; B = []; C = []; D = []; E = []
#This gets input for the number of students
count = int(input("Number of students: "))
#This iterates count times
for i in range(count):
#This gets the name of each student
name = input("Name: ").upper()
#This gets the birth month
month = int(input("Month: "))
#The following if conditions determine the section of the student
if name[0] in ['A','B','C','D','E'] and (month >= 1 and month <=6):
A.append(name)
elif name[0] in ['F','G','H','I','J','K','L'] and (month >= 1 and month <=6):
B.append(name)
elif name[0] in ['M','N','O','P','Q'] and (month >= 7 and month <=12):
C.append(name)
elif name[0] in ['R','S','T','U','V','W','X','Y','Z'] and (month >= 7 and month <=12):
D.append(name)
else:
E.append(name)
#This prints the students in each section
print(A,B,C,D,E)
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state the difference between token and identifier
(computer)
Write about Alarm System and evacuation protocol in detail
( WRITE BY USING COMPUTER PLEASE !!! )
Alarm systems and evacuation protocols play a vital role in ensuring the safety of individuals by promptly detecting hazards and facilitating organized evacuations during emergencies.
An alarm system is a mechanism that uses an alert to warn people of a potential danger. The most frequent use of an alarm system is to warn of a fire, but it may also be used for other purposes, such as notifying of a break-in or detecting dangerous gasses.
The system may be designed to detect the occurrence of an event or to provide an audible or visual signal when a predetermined threshold has been surpassed, such as when a sensor registers a certain level of heat or smoke. An evacuation protocol, on the other hand, is a sequence of procedures that are followed in the event of an emergency or catastrophe, such as a fire or gas leak. The goal of an evacuation protocol is to safely and efficiently evacuate individuals from a hazardous area and to provide them with the appropriate care and assistance.
The procedures in an evacuation protocol vary depending on the nature of the emergency, but the general process typically includes a warning signal, an assessment of the situation, and a plan to evacuate. For example, if a fire alarm system is activated, the evacuation protocol may involve sounding an alarm, alerting emergency personnel, and evacuating individuals to a designated safe area.
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Amber, a network administrator, is conducting VoIP training for other IT team members. Melanie, a new team member, is confused about the difference between latency and jitter. What is the BEST way to explain the difference
The best way to explain the difference is option A: Jitter is the up and down variation in latency.
What are VoIP services?Voice over Internet Protocol (VoIP), is known to be a form of a technology that gives one room to be able to make voice calls via the use of a broadband Internet connection.
In the case above, The best way to explain the difference is option A: Jitter is the up and down variation in latency as it is the only best option.
See options below
Jitter is the up and down variation in latency.
Latency is the up and down variation in jitter.
Jitter is caused by an inadequate codec.
Latency is caused by sampling; jitter is not.
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What is meant by the "E-Book Moment"and how is it relevant to
understand and appreciate Fintech?
The "E-Book Moment" refers to a pivotal point in technological advancements when digital books (e-books) gained widespread acceptance and disrupted the traditional publishing industry.
Understanding and appreciating the "E-Book Moment" is relevant to grasp the significance of Fintech (financial technology) and its potential to revolutionize the financial industry through digital innovations and disrupt traditional financial services.
The "E-Book Moment" signifies a transformative shift in consumer behavior and industry dynamics. It highlights the moment when e-books became widely adopted, challenging the dominance of digital books and transforming the publishing landscape. This moment represented the convergence of technology, consumer preferences, and market forces, leading to a fundamental change in the way people read and purchase books.
Drawing a parallel to Fintech, the "E-Book Moment" serves as an analogy to understand the potential impact of digital technologies on the financial industry. Fintech encompasses various technological innovations, such as mobile banking, digital payments, blockchain, and robo-advisors, which are reshaping traditional financial services. Similar to the "E-Book Moment," Fintech represents a disruptive force that is changing how financial transactions are conducted, improving accessibility, efficiency, and customer experience.
By understanding the "E-Book Moment" and its implications, we can appreciate the transformative power of technology in reshaping industries. It highlights the need for traditional financial institutions to adapt and embrace digital innovations to stay relevant in the evolving landscape of Fintech.
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Implement the merge sort algorithm using a linked list instead of arrays. You can use any kind of a linked structure, such as single, double, circular lists, stacks and/or queues. You can populate your list from an explicitly defined array in your program. HINT: You will not be using low, middle and high anymore. For finding the middle point, traverse through the linked list while keeping count of the number of nodes. Break up the list into two, null terminated lists, based on the node count. //Here is a portion of what mergeSort function would look like: //a points to the left partition, b points to the right partition. They would be passed by reference. IYou would then recursively process each partition. return NULL return head a mergeSortía); b-mergeSort(b) return (c) //These are the function headers void split (node head.node&a,node &b node* merge(node a, node b node* mergeSorti node head) Make sure to account for when head is null or when there is only one item in the list age 1 of 1171 words +80%
Use a linked list to implement the merge sort algorithm to order a list of values. Recursively sort each half of the list after splitting it in half, then combine the sorted halves.
How is the linked list and merge sort used?uses the merge sort technique to order a linked list. to divide the centre node's list into two equal parts. At some point, we'll sort each component independently, then combine them to create a single sorted list.
#include
using the std namespace;
/ Public: int data; Node* next; The linked list class Node's Node class.
Node(int val): data = val, next = NULL, and ;
The following code divides a linked list into two halves: void split(Node* head, Node*& a, Node*& b) int count = 0; Node* curr = head; while (curr!= NULL) count++; curr = curr->next;
for (int I = 1; I mid; i++); curr = head; a = head; int mid = count / 2; "curr" means "curr->next," etc.
If b = curr->next and curr->next is NULL, then
/ Merge two sorted linked lists with this function.
If (a == NULL) returns b, then Node* merge(Node* a, Node* b) returns NULL;
else, if (b == NULL), return a;
If (data->a > data->b), if result = a, then result->next should be merge(a->next, b); otherwise, if result = b, then result->next should be merge(a, b->next); return result;
/ Recursive function that merge sorts the nodes in a linked list.
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