For this function, the time complexity is O(N) with no additional data structures created. We may assume that the input array contains at least one element and that the stored values are all of the same type (either all numbers, all strings, or all custom objects).
def find_mode(a):mode = a[0]
# this is the default modefreq = 1
# this is the frequency of the modebest = (mode, freq)
# best so far, a tuple for v in a[1:]:
if v == mode:freq += 1elif v != mode:i
f freq > best[1]:best = (mode, freq)mode = vfreq = 1
elif v == mode:freq += 1if freq > best[1]:best = (mode, freq)
if freq == best[1]:if a.index(mode) < a.index(best[0]):best = (mode, freq)mode = vfreq = 1
if freq > best[1]:best = (mode, freq)return bestprint(find_mode([1, 20, 30, 40, 500, 500, 500]))
#Returns: (500, 3)print(find_mode([2, 2, 2, 2, 1, 1, 1, 1]))
#Returns: (1, 4)print(find_mode(['zebra', 'sloth', 'otter', 'otter', 'moose', 'koala']))
#Returns: ('otter', 2)print(find_mode(['Albania', 'Belgium', 'Chile', 'Denmark', 'Egypt', 'Fiji']))
#Returns: ('Albania', 1)
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One of the files is substr.awk. Your job is to edit this file so it will output all of the character sequences of a certain length found in a text input file. Another file is wordlist.txt, which is a text file containing about 60,000 English words, one word per line. Here are the first lines of wordlist.txt:
a
aardvark
aardwolf
ab
aba
abaca
abacist
The `substr.awk` file is responsible for outputting all the character sequences of a particular length, found in a text input file. Below is how to edit it to output all of the character sequences of a specific length:
```
#!/usr/bin/awk -fBEGIN {
length = 3 # Change this value to the desired length of the character sequences
}
{
for (i=1; i<=length; i++) {
for (j=1; j<=length-i+1; j++) {
print substr ($0, j, i);
}
}
}
```
For instance, if you need to output all the 4-letter character sequences, replace `length = 3` with `length = 4`. And here is a sample of how to use `wordlist.txt` to obtain all the 4-letter words:`awk 'length($0) == 4' wordlist.txt` This command will print all the words in `wordlist.txt` that have a length of 4 characters.
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I need Help. so i start up my desktop hp computer and log in as normal but when i log in i come to a black screen with the taskbar flashing. i tried dism and sfc but neither worked. i tried to reset my pc but it says an error occured please help.
Answer:
Step 1:
Try to boot into Safe Mode with Networking and perform the Clean Boot.
Press and hold the shift key while clicking on Restart at the login Screen (Bottom right corner).
1. Select Troubleshootand click on Advanced Options.2. Select Startup Settingsand click on Restart.
3. After restarting, choose Enable Safe modewith networking.
If the issue does not persists in Safe Mode, then perform a Clean Boot to check if any third party application is causing the issue, as Clean Boot helps in eliminating software conflicts.
Step 2:
Put the computer in Clean Boot and check if it helps.
By setting your system in Clean Boot state helps in identifying if any third party applications or startup items are causing the issue.
Explanation:
Nina is learning about clouds in her science class so she puts the phrase "types of clouds" in a search engine. In which step of a crawler-based search engine is this phrase most important?
A) indexing
B) crawling
C) ranking
D) retrieving
Answer: d. Retrieving
Explanation:
A crawler-based search engine is a type of search engines whereby a "crawler" or "spider' is used in searching the Internet. The function of the spider or the crawler is to help dig through the web pages, and then pull out the keywords relating to what the person typed in the search engine. Examples include Yahoo and Google.
Based on the information given in the question, the step of a crawler-based search engine that this phrase is most important is the retrieving stage. At that stage, the person is trying to get some information relating to what was typed in the search engine.
The people, procedures, hardware, software, data, and knowledge needed to develop computer systems and machines that can simulate human intelligence process include _____________, _______________, and _______________.
The people, procedures, etc. needed to create computer systems that can simulate human intelligence process include learning, reasoning, and self-correction .
What is artificial intelligence system?This is known to be a type of system that is made use of people, procedures, hardware, software, etc. to create a type of computer systems and machines.
Conclusively, Know that they often influence human intelligence processes, by in the area of learning (the getting of information and methods for using the information), reasoning (thorough the use of laws or rules to come to a conclusion), and self-correction (through the use of different occurrences or outcome from one event to boast its performance on future times).
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una laptop agarra mas internet que una computadora de escritorio?
una laptop agarra mas internet que una computadora de escritorio?
Su computadora no puede afectar la velocidad de Internet de sus otros dispositivos. ... La única forma en que su computadora puede reducir la velocidad de Internet de otros dispositivos es si no obtiene suficiente velocidad de su ISP y sus dispositivos luchan por un ancho de banda limitado.^^
you are installing a 1.5 tb hard drive in a computer. what two methods could you use to partition the hard drive?
There are several methods to partition a hard drive, but two common methods that could be used to partition a 1.5 TB hard drive are:
Disk Management UtilityThird-Party Partitioning ToolHow do one partition the hard drive?Disk Management Utility: The Disk Management Utility is a built-in tool in Windows that can be used to partition a hard drive. To use this method, you can follow these steps:
Open the Disk Management Utility by pressing the Windows key + X and selecting "Disk Management".In the Disk Management window, locate the 1.5 TB hard drive, right-click it, and select "Shrink Volume".Enter the amount of space you want to shrink in MB (1 GB = 1024 MB), and click "Shrink".You will see the unallocated space that you have created. Right-click on it and select "New Simple Volume".Follow the on-screen instructions to set up the partition.Lastly, in Third-Party Partitioning Tool: There are many third-party partitioning tools available, such as EaseUS Partition Master, MiniTool Partition Wizard, and Paragon Partition Manager. To use this method, you can follow these steps:
Download and install a partitioning tool of your choice.Open the partitioning tool and locate the 1.5 TB hard drive.Use the tool's interface to create a new partition by specifying the size of the partition, the drive letter, and the file system.Follow the on-screen instructions to complete the process.Learn more about hard drive from
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Which modifier is reported for a bilateral complete adrenalectomy CPT?
The correct answer is The modifier 50 must be added to the code if the surgeon removes or biopsyes both adrenal glands. For bilateral operations, Medicare and many other payers will cover 150 percent of the fee schedule amount.
My Medicare.gov is a free, secure online resource that allows Medicare beneficiaries to view their private health-related data at any time. Those who are new to Medicare will automatically receive instructions and a password in the mail. The majority of computers contain hazardous elements that shouldn't be dumped. For information on recycling or donating your computer, visit the Environmental Protection Agency's page on electronics donation and recycling. Alternatively, speak to the maker of the computer or a nearby electronics retailer. Unless you restrict their access, all healthcare professionals, authorised representatives, and nominated representatives who have access to your record will be able to access whatever Medicare information you opt to include in your My Health Record.
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Which of the following is an example of batch processing?
Several personnel accessing the registration system
An immediate change in a student's schedule
An executive using tools for forecasting future student enrollment
A file used to update several student tuition payments
Answer:
several personnel accessing the registration system
Explanation:
batch processing is all about multiprogramming so I think the first answer is the best as it is not based on one person .I know the last answer might be almost close but on a closer look it is not the answer as it is single based as written a file
Binary code is how computers send, receive, and store information.
True
False
Answer:
true
Explanation:
Binary code is how computers send, receive, and store information is True.
What is Machine language?Machine language is the only language that is directly understood by the computer because it is written in binary code.
While writing codes in Machine Language is tiring, tedious, and obsolete as no one really uses it anymore.
It includes High-level languages such as Java, C++, Ruby, Python, etc need to be translated into binary code so a computer can understand it, compile and execute them.
Therefore, the statement is true that's Binary code is how computers send, receive, and store information.
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Gustavo is completing his homework online. When he uses a computer, what converts the information he inputs into instructions that the operating system understands?
Answer:
Application Software
Explanation:
Application Software is a form. of a computer program whose main function is to converts inputted data by the users into instructions or language that the operating system of a computer can understand. The Operating system in turn executes these data and provides it back to the application software.
For example, Microsoft Office, taking inputted data from users, then converts it to instructions in which the operating system of a computer executes and returns to the MS Office, to display to users. E.g creating spreadsheets.
What changes the size of a video when played?
A
Adobe Flash
B
the player
C
video size
D
the browser
Answer:
D. the browser
Explanation:
it adjusts to the size of your device, including the browser.
hope i helped
what channel does the news come on?
i dont have cable i have roku :\
Answer:
I have roku to
Explanation:
I think there's is a channel for it just search up news it probs come up
When you turn on your computer, a message appears on your display that says, "Keyboard Error." You press the ENTER key to bypass the message and continue the startup process, but nothing happens.
How will you attempt to troubleshoot the problem before calling technical support?
Answer:
Firstly, I'd unplug and plug the keyboard back in, and if that doesn't help immediately, I'd restart the computer.
If that still doesn't work, I'd try another keyboard.
If even after that it doesn't work, I'd probably then call tech support.
which qualys sensors collect the type of data needed to perform vulnerability assessments? select two.
The two Qualys sensors that collect the type of data needed to perform vulnerability assessments are the Vulnerability Management (VM) sensor and the Cloud Agent sensor.
The Qualys VM sensor conducts both authenticated and unauthenticated scans to detect vulnerabilities in a network. Authenticated scans provide more detailed information about the target system and its configuration, while unauthenticated scans focus on identifying potential vulnerabilities from the outside.
This sensor is a physical or virtual device that performs network scans to gather vulnerability data. It provides continuous, automated scanning of your network and applications, helping to identify and remediate vulnerabilities.
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What six things can you do with GIS?
Answer:
You can:
- Change detection
- Transport route planning
- Flood risk mapping
- Site selection
- Weed and pest management
- Koala habitat mapping
Hope this helps! :)
How do you fix your transaction Cannot be completed because you have another pending transaction on your account on Steam?
To fix the "Cannot be completed because you have another pending transaction on your account" error on Steam, you need to wait until the previous transaction is completed or cancelled before making a new one. You can check the status of your previous transaction by going to your Steam account's transaction history
The error "Cannot be completed because you have another pending transaction on your account" on Steam typically occurs when there is an existing transaction that has not yet been fully processed. To resolve this issue, you should follow these steps:
Wait a few minutes: If your transaction is still processing, you may need to wait a few minutes for it to complete. Check your transaction history: Log into your Steam account and go to your transaction history to check if the pending transaction has been completed. Clear your cache and cookies: Clearing your cache and cookies can sometimes resolve any technical issues that might be preventing the transaction from completing. Contact Steam Support: If the above steps don't work, you should contact Steam Support for further assistance. They will be able to help you troubleshoot the issue and ensure that your transaction is completed successfully. In conclusion, resolving the "Cannot be completed because you have another pending transaction on your account" error on Steam is usually straightforward and can be done in a few simple steps. If you're still having trouble, don't hesitate to reach out to Steam Support for help.
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Give three examples of the following types of data?
Give three examples for each category in the software domain ?
CCDI :)??
An example of transactional data are:
Sales ordersPurchase ordersShipping documentsIts software domain are: Personal meeting, a telephone call, and a Video call
An example of financial data are: assets, liabilities, and equity. The software are: CORE Banking, Retail Banking, and Private banking
An example of intellectual property data are: books, music, inventions. The software domain are Patents, trademarks, and copyrights
What types of software are used in the financial industry?Through sales and marketing tools, data-driven contact management, and workflow automation, customer relationship management (CRM) software assists financial services organizations in fostering new relationships and maximizing the value of existing customers.
You can see how your consumers are utilizing your website to complete a transaction by using transaction management software. It may demonstrate both how each website element functions on its own and as a part of the overall technological infrastructure.
Note that Information that is gathered from transactions is referred to as transactional data. It keeps track of the date and location of the transaction, the time it took place, the price ranges of the goods purchased, the mode of payment used, any discounts applied, and other quantities and characteristics related to the transaction.
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or a given integer n > 1, the smallest integer d > 1 that divides n is a prime factor. We can find the prime factorization of n if we find d and then replace n by the quotient of n divided by d, repeating this until n becomes 1. Write a java program that uses a stack to print the prime factors of a positive integer in descending order. Fo
Using the knowledge in computational language in JAVA it is possible to write a code that organizes the values in descending order according to the division made.
Writing the code in JAVA we have:ArrayStackADT.java
package L4.num1;
public interface ArrayStackADT<T>
{
void initializeStack();
boolean isEmptyStack();
boolean isFullStack();
void push(T item) throws StackOverflowException;
T peek() throws StackUnderflowException;
void pop() throws StackUnderflowException ;
}
StackOverflowException.java
package L4.num1;
public class StackOverflowException extends StackException
{
public StackOverflowException()
{
super("Stack Overflow");
}
public StackOverflowException(String message)
{
super(message);
}
}
StackException.java
package L4.num1;
public class StackException extends RuntimeException
{
public StackException(String message)
{
super(message);
}
}
StackUnderflowException.java
package L4.num1;
public class StackUnderflowException extends StackException
{
public StackUnderflowException()
{
super("Stack Underflow");
}
public StackUnderflowException(String message)
{
super(message);
}
}
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The program gets an input value into variable numBaths. Write code that outputs the value of variable numbaths. End with a newline.
The code that that outputs the value of variable numbaths when the program gets an input value into variable numBaths. will be;
#include <iostream>
int main() {
int numBaths;
std::cin >> numBaths;
std::cout << numBaths << std::endl;
return 0;
What is a program?A program is a predetermined set of sequential activities that a computer is programmed to carry out. The computer executes the program's one-at-a-time series of instructions. The application is often stored in a location that the computer can access.
A program, or software program, is a set of instructions that tells a computer's hardware how to carry out a task. In this case, the code is depicted above.
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what is the output
a = 10
b = 23
print (a+b * a)
Answer:
240 is the output.
hope it will help you.
using the csv file of flowers again, fill in the gaps of the contents of file function to process the data without turning it into a dictionary. how do you skip over the header record with the field names?
To skip over the header record with the field names in the contentsoffile function, you can use a simple loop to loop through each row of the data and check if the first item in the row is equal to the name of the header field. For example:
def contents_of_file(filename):
with open(filename) as f:
reader = csv.reader(f)
for row in reader:
if row[0] != 'name':
# process row data
This way, you can skip over the header record and just process the rows of data that contain the actual flower information.
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This is an example of what type of formula?
=(D1-D17)
Question 3 options:
ADDITION
SUBTRACTION
RANGE
AVERAGE
The type of formula that is represented by the given example =(D1+D17) in excel is known as; The SUM Formula function
What are functions in excel?
There are different types of formula functions in excel such as;
SUM
COUNT
COUNTA
IF
TRIM
MAX & MIN
Now, in this question, the formula we are given is =(D1+D17) and the example it represents is the SUM formula function.
What is the image sensor?
HELP ASAP!!!
A) The part of a digital camera that captures and records light and the image onto the camera’s memory.
B) The small screen on the back of a digital camera you use to take or look at your photo.
C) The part of the camera between the lens and the film or sensor that opens and closes to take the picture.
D) Digital Single-Lens Reflex, a type of camera with interchangeable lenses.
Answer:
An image sensor is the part of a digital camera that captures and record light and the image onto the camera's memory."Documentation of the visit should consist of ______
The documentation of the visit should include a detailed report, photographs, relevant receipts, signed agreements, and any other relevant materials, which provide a comprehensive record of the visit's activities, expenses, and outcomes.
When documenting a visit, it is important to include essential elements such as the purpose of the visit, date and time of the visit, location or site visited, individuals present or involved, observations made, discussions held, any actions or decisions taken, and any other pertinent information. Additionally, any supporting documents, photographs, or evidence related to the visit should be included as part of the documentation. The purpose of documenting the visit is to create a comprehensive and reliable record that can be referred to in the future for various purposes, such as reference, analysis, reporting, or legal documentation. The documentation should be clear, organized.
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What values may be variables or expressions passed on to the function and are normally found in the function call
The values that may be variables or expressions passed on to the function and are normally found in the function call are called arguments.
When calling a function, arguments are provided within the parentheses. They can be variables or expressions that provide specific values or data to be used by the function during its execution. Arguments can be of various types, such as numbers, strings, booleans, or even more complex data structures like arrays or objects.
Passing arguments to a function allows for flexibility and customization, as it enables the function to work with different values each time it is called. The function can then utilize these arguments to perform specific operations or calculations, return results, or modify external variables.
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difference between electrical and electronic devices
Answer:
The differences between electrical and electronic devices is that electrical uses as energy for necessary purposes, while electronic devices are being manipulated by the electrons that are inside of the device's battery :3
Explanation:
:3
SQL DML Query in MySQL SQL Query from A Single Table IS 4420, Database Fundamentals I. DDL We create the following tables in Lecture 7 1. Customer 2. Product 3. Orders 4. Orderline II. DML: Insert data into tables Use the code in Lecture8.rtf to insert data III. DML: query 1. List all data records for all four tables 2. List IDs of products in descending order 3. List the cities (distinctly) for the customers 4. List all orderlines have quantity more or equals to 5 5. List all columns of product with the name that contains the string 'laptop 6. List customers who lived in city 'Tucson 7. Count the number of customers in each city. Show the name of the city and corresponding count. 8. List all orders after and on 2008-11-01 9. List all orders between 2008-10-24 and 2008-11-01 inclusive (including both dates) 10. What is the average price for product that is more than $50? 11. List all customers who do not live Salt Lake City. 12. List all customers who are from SLC and whose name starts with the letter 13. List all product ids that show more than twice in orderline table IV. Deliverables 1. Submit the lab8.txt file that contains your SQL statements to canvas
The task requires writing SQL statements to perform various operations on a set of tables (Customer, Product, Orders, Orderline) in a MySQL database.
To complete the task, you need to write SQL statements that fulfill the given requirements. These statements involve inserting data into the tables using the code provided in Lecture8.rtf, querying data records from all four tables, listing product IDs in descending order, listing distinct cities for customers, listing orderlines with a quantity greater than or equal to 5.
listing product columns with names containing the string 'laptop', listing customers from the city 'Tucson', counting the number of customers in each city, listing orders after and on a specific date, listing orders between two specific dates, calculating the average price for products over $50, listing customers not from Salt Lake City, listing customers from SLC with names starting with a specific letter, and listing product IDs that appear more than twice in the orderline table.
The final deliverable is a lab8.txt file containing all the SQL statements required to perform the above operations.
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Which of the following commands allows the user to round the edges off the selected segments?
Rotate
Stretch
Linetype
Filet
Answer:
rotate
hope it helps
Explanation:
to round the edges off selected segment rotate can do it
How do you identify quality resources on the Internet? There are 4 correct answers. Select each answer.
Question 3 options:
Check the information for accuracy by looking for references or searching for the same information with another source.
Determine if the information seems to balance pros and cons. If it's difficult to tell the difference between facts and opinions, the website may not be research based.
Determine who wrote the information. Anyone can post to the internet.
Find out when the information was published or edited last. The facts could be out of date.
When you conduct an Internet search, observe where the website is in the list of search results. The websites listed first are the most reliable resources.
Answer:
Every option except option E.) is true. I hope this helps! :)
What are three tasks that space technology can assist humans with when studying Earth remotely?
Answer:
Finding life on new planets? Finding new galaxies!! Studying other planets like mars!!!
Explanation:
Please brainliest this!!!