The given statement "In iOS, setting up tables can be done mostly using Storyboard and very little code" is True because iOS developers can use Storyboard to set up tables with ease, and rely on code only for more advanced functionalities
The Storyboard is a visual tool in Xcode that allows developers to design and layout user interfaces (UI) for their applications without having to write a lot of code. With Storyboard, you can create and customize UITableViews, which are used for displaying tables in iOS apps. When you create a new UITableView in Storyboard, you can easily configure its properties, such as the style (plain or grouped), the number of sections, and the number of rows per section. Additionally, you can design and customize table view cells directly in the Storyboard by adding labels, images, or other UI elements.
To connect your table view to your code, you'll need to create an IBOutlet for the UITableView and set up UITableViewDataSource and UITableViewDelegate protocols. These protocols define the methods needed to populate the table with data and handle user interaction, such as cell selection or row editing. However, the amount of code required is minimal compared to setting up the entire table view programmatically.
In summary, using Storyboard for setting up tables in iOS apps simplifies the process and reduces the amount of code needed, making it a convenient and efficient tool for developers. It allows for easy customization of the UI elements and streamlines the connection between the interface and the app's code.
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Sam is considering buying a new lawnmower. He has a choice between a Lawn Guy mower and a Bargain Joe's Clip Job mower. The salvage value of each mower at the end of its service life is zero. Find which alternative is preferable using the IRR method and a MARR of 5 percent. Assume that one of the alternatives must be chosen. Answer the following questions by using present worth computations to find the IRRs. Use the least common multiple of service lives. a. What are the cash flows for each year of the comparison period (i.e., the least common multiple of service lives)? b. Are you able to conclude that there is a single IRR on the incremental investment? Why or why not? c. Which of the two altematives should be chosen? Use the ERR method if necessary. a. What are the cash flows for each year of the comparison period (i.e., the least common multiple of service lives)? Click here to view cash flow table C. Click here to view cash flow table B. b. Are you able to conclude that there is a single IRR on the incremental investment? Why or why not? The incremental increase from Clip Job to Lawn guys a simple investment, so it guaranteed to have a single IRR. c. Which of the two altematives should be chosen? Use the ERR method if necessary. Based on the results from part (b), the ERR method be used. should be chosen because the of the incremental increase from Clip Job to Lawn guys is percent, which is the company's MARR. (Round to two decimal places as needed.)
Based on the present worth computations using the IRR method and a MARR of 5 percent, the Lawn Guy mower should be chosen over Bargain Joe's Clip Job mower.
In order to determine which alternative is preferable, we need to compare the cash flows for each year of the comparison period, which is the least common multiple of the service lives of the mowers. Unfortunately, the provided cash flow tables (Table C and Table B) are not available, so we cannot provide the specific cash flows for each year.
Next, we need to consider if there is a single Internal Rate of Return (IRR) on the incremental investment. The question states that the incremental increase from Clip Job to Lawn Guy is a simple investment, meaning it has a guaranteed single IRR. Therefore, we can conclude that there is a single IRR on the incremental investment.
Based on the above information, the Lawn Guy mower should be chosen over Bargain Joe's Clip Job mower. However, without the specific cash flows and the ERR method mentioned in the question, we cannot provide a precise percentage for the ERR or elaborate on its calculation. It is important to note that the ERR method should be used in this case because of the guaranteed single IRR on the incremental investment.
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Python String Functions: Create a new Python Program called StringPractice. Prompt the user to input their name, then complete the following:
Length
• Print: “The length of your name is: [insert length here]”
Equals
• Test to see if the user typed in your name. If so, print an appropriate message
Really appreciate the help.
#Swap this value by your name. Mine is Hamza :)
my_name = "Hamza"
#Get input from user.
inp = input("What's your name?: ")
#Print the length of his/her name.
print("The length of your name is",len(inp),"characters.")
#Check if the input matches with my name?
#Using lower() method due to the case insensitive. Much important!!
if(inp.lower()==my_name.lower()):
print("My name is",my_name,"too! Nice to meet you then.")
what type of memory storage acts as a filter
The type of memory storage that acts as a filter is called cache memory.
Cache memory is a type of temporary memory that is used to store data or instructions that are frequently accessed by the central processing unit (CPU) of a computer. It acts as a filter by only allowing the most frequently used data to be stored in it, which helps to speed up the overall performance of the computer.
Cache memory is typically much smaller than the main memory of a computer, but it is also much faster. This allows the CPU to access data and instructions more quickly, which can help to improve the overall performance of the computer.
In summary, cache memory is a type of memory storage that acts as a filter by only storing the most frequently used data and instructions. It is typically much smaller and faster than the main memory of a computer, which helps to improve the overall performance of the computer.
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You want to view a list of users on a linux system. what command should you use?
a) cat /usr/passwd
b) print /usr/passwd
c) print /etc/passwd
d) cat /etc/passwd
Answer:
print /usr/passwd
What is this passage mostly
about?
Working together can help people
tackle difficult problems.
Giving a speech to the United Nations
can be challenging.
Learning about climate change begins
in school.
Collecting information can help set
new goals.
Answer:
working together can help people tackle difficult problems.
Explanation:
I did the Iready quiz.
Highest Values in List Write a function called highest_values that accepts as arguments a list of numeric values and a single integer (n). The function should return a list made up of the largest n values from the argument list in order from lowest to highest. For example, if the argument list is [46, 82, 25, 61, 70, 33, 54] and n is 3, the return value should be [61, 70, 82]. Assume that the argument list contains at least n elements.
Here's a possible implementation of the highest_values function in Python:
def highest_values(values, n):
sorted_values = sorted(values)
return sorted_values[-n:]
How does the above function work?The function first sorts the input list of values using the sorted function, which returns a new sorted list without modifying the original one.
Then, it selects the last n elements of the sorted list using the slicing syntax [-n:], which returns a new list containing only the last n elements of the original list.
This should output [61, 70, 82], which are the three highest values in the input list [46, 82, 25, 61, 70, 33, 54] sorted in ascending order.
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What is a security strategy comprised of products and services that offer remote support for mobile devices, such as smart phones, laptops, and tablets? Multiple Choice enterprise mobility management mobile device management mobile information management mobile application management
The security strategy that comprised of products and services that offer remote support for mobile devices, such as smart phones, laptops, and tablets is mobile device management.
What is mobile device management all about?
mobile device management can be regarded as security strategy that offer an organization with a road map for information and protection.
Therefore, mobile device management offers offer remote support for mobile devices, such as smart phones, laptops.
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a receiver receives the following frame using flag bytes with byte stuffing: flag y x esc flag r flag where letters a-z represent bytes. the payload, i.e., the message, sent (without the stuffing if any) inside this frame is .
The payload within a frame can be determined by removing the flag bytes and any escape characters. In the given frame "flag y x esc flag r flag," the payload is "y x r" after removing the flag bytes and escape characters.
The payload, or the message sent inside the frame without the stuffing, can be determined by removing the flag bytes and any escape characters.
Given the frame: flag y x esc flag r flag
To determine the payload, we need to remove the flag bytes and the escape characters. The frame without the flag bytes and escape characters is: y x r
Therefore, the payload, or the message sent inside this frame, is y x r.
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would you be comfortable with a robot adjusting your investment portfolio if it came with significantly lower fees than a human financial advisor? Why or why not
Answer:
Sure, as long as it gets the job done and doesn't screw things up & is user friendly. I would also want to be able to turn it on and off at will.
Explanation:
Which of the following ensures that data can be modified only by appropriate mechanisms? O A. integrity O B. confidentiality O C. redundancy O D. availability
Information integrity makes ensuring that only proper procedures may change the data.
Which of the following guarantees that people with permission may access data?Data accessibility refers to the ability of authorized people to access data. It offers reassurance that authorized users will always be able to access your system and data.
Is the integrity of a data unit guaranteed by a variety of mechanisms?Several techniques are used to ensure the integrity of a single data unit or stream of data units. Exchange of information with the aim of ensuring an entity's authenticity through authentication.
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Which tool in Windows 10 would you use to browse all networks and shared folders to which a user has access? (Select THREE)
In Windows 10, the following three tools can be used to browse all networks and shared folders to which a user has access: File Explorer: File Explorer is the built-in file management tool in Windows 10,
and it allows users to browse and access shared folders and network locations. Users can navigate to the "Network" section in the left-hand sidebar of File Explorer to view available networks and shared folders.
Control Panel: The Control Panel in Windows 10 provides access to various network and sharing settings, including "Network and Sharing Center." From the Network and Sharing Center, users can view and manage network connections, including shared folders and network resources to which they have access.
Command Prompt: The Command Prompt is a text-based command-line interface in Windows 10 that can be used to access network resources and shared folders. Users can use commands such as "net use" and "net view" in the Command Prompt to browse and access shared folders and network resources.
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Differentiate between traditional majlis and modern majlis...
GIVE IN TABE FORM
Answer:
Traditional majlis
The traditional Majlis is usually a large room that is either separate from the main house or in the house but with its own entrance. This is largely due to the Arabic traditions which values the privacy of the house. Since the Majlis often has its own separate entrance you have to design a welcoming entryway.
Modern majlis
The modern majlis design is delicate and luxuriously styled. The quality of the materials and their combinations are an important part of the style. Small details, gold inserts, rims, carved moldings create the desired luxury of the attention to ceiling illumination and lights fixtures.
Explanation:
What is the Multiple Source Test? (1 point) checking to make sure that information can be found in more than one place a fact checking software that tests information found on the Internet an amendment that states that all information must be in multiple locations a test that provides more than one answer possibility 2. Which of the following is a true statement? (1 point)
Answer:
there is no following options
Explanation:
Answer: The correct answer is checking to make sure that information can be found in more than one place
Explanation: Sources are defined as locations where information is stored and accessible. When researching and validating information on the Internet (or in print), it is common practice to test multiple sources to corroborate the same details (aka Multiple Source Testing).
if i want to find pictures of corgis that are labeled for non commercial reuse i would choose which dropdown
probably usage rights because if you want a non commercialized one you have to look at the background of the corgi picture/if it was used in a show and if you could get sued or such
In three to five sentences, describe how Linux is different from other operating systems.
Answer:
Linux is an open source operating system whereas Windows OS is commercial. Linux has access to source code and alters the code as per user need whereas Windows does not have access to the source code. In Linux, the user has access to the source code of the kernel and alter the code according to his need.
Computerized spreadsheets that consider in combination both the
risk that different situations will occur and the consequences if
they do are called _________________.
The given statement refers to computerized spreadsheets that consider in combination both the risk that different situations will occur and the consequences if they do which are called decision tables.
A decision table is a form of decision aid. It is a tool for portraying and evaluating decision logic. A decision table is a grid that contains one or more columns and two or more rows. In the table, each row specifies one rule, and each column represents a condition that is true or false. The advantage of using a decision table is that it simplifies the decision-making process. Decision tables can be used to analyze and manage complex business logic.
In conclusion, computerized spreadsheets that consider in combination both the risk that different situations will occur and the consequences if they do are called decision tables. Decision tables can help simplify the decision-making process and can be used to analyze and manage complex business logic.
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Write a method that takes a RegularPolygon as a parameter, sets its number of sides to a random integer between 10 and 20 inclusive, and sets its side length to a random decimal number greater than or equal to 5 and less than 12. Use Math.random() to generate random numbers.
This method must be called randomize() and it must take an RegularPolygon parameter.
Could someone help me out here thanks! C:
Answer:
public static void randomize(RegularPolygon r){
int side = (int)((20-10) * Math.random()) + 10;
int length = (int)((12-5) * Math.random()) + 5;
// assuming the regularpolygon class has setSide and setLength methods.
r.set.Side(side);
r.setLength(length);
}
Explanation:
The randomize method is used to access and change the state of the RegularPolygon class attributes sides and length. The method accepts the class as an argument and assigns a random number of sides and length to the polygon object.
sometimes groups of data packets are sent together in a package called a:
Explanation:
On client/server networks, more users can be added without affecting the performance of other nodes. This is known as network
The groups of data packets are sent together in a package called a frame.
What is Data?Data are discrete values that transmit information, such as amount, quality, fact, statistics, or other basic units of meaning, or just sequences of symbols that may be interpreted further. A datum is a single value inside a set of data.
A frame is defined as "the transmission unit of a link layer protocol, consisting of a link layer provided in order by a packet." An interframe gap separates each frame from the next. A frame is a collection of bits that includes frame synchronization bits, the package content, and a frame check sequence.
A frame carries more data about the message being conveyed than a packet. There are two sorts of frames in networking: fixed-length frames and variable-length frames.
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How do you clean and maintain a mouse, keyboard, optical drive, computer display, and printers?
Answer: Mouse: to clean a traditional Mouse twist the plate that holds the ball and remove the ball then use a damp cloth to wipe the ball played and the surfaces and edges of the mouse to clean it Optical Mouse use the damp cloth to wipe the upper and lower surface of the mouse the lands area and ages of the mouse.
Keyboard: first shake the keyboard after turning it upside down to remove the does that might have accumulated in the slots and Cavities use a compressed air spray to blow away the contaminant between the keys of a keyboard. In addition spray with disaffected and wipe the keyboard throughly to remove all germs.
Optical drives: after a long. Of use the laser on an optical drive gathers dust and dirt therefore uses lens cleaner disc to remove contaminants from the laser in addition remove the optical drive in clean the tray with a damp cloth finally use a dry cloth to dry the tray before placing it back in the drive.
Computer display: to clean an LCD monitor use soft dip cotton cloth to gently wipe the screen if the computer display has a CRT screen dampen a cloth with the glass cleaner and gently wipe away the dirt from the screen.
Printers: use a damp cotton cloth to clean the inner and outer surfaces of the printer if there are cleaning Buns on the printer used in forehead cleaning and Cat cartridge cleaning in case he's cleaning buttons are not present when the computer contact the printer vendor for accurate directions to clean it.
Explanation: Here are some of the procedures that I would used to keep the peripheral devices clean.
matt is supervising the installation of redundant communications links in response to a finding during his organization's bia. what type of mitigation provision is matt overseeing?
The type of mitigation provision is matt overseeing is installing a redundant computer system.
What is mitigation provision?
A mitigation provision is a clause in a contract that requires one party to take reasonable steps to mitigate damages that may be caused by the other party's breach of the contract. Under the code's mitigation provisions, a bar to an assessment, credit, or refund imposed by the expiration of a statute of limitations or other rule of law can be waived.
Matt is overseeing the installation of redundant communications links in response to a finding during his organization's business impact analysis (BIA). This is an example of proactive mitigation, which is activity taken in advance of an incident to reduce its potential severity.
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Which function is best accomplished with a database?
storing customers' package tracking information
O computing the total spent on utilities in a family's budget
O storing students' grades for complex calculations to be done at the end of a marking period
O computing formulas to perform calculations to analyze data
Answer: Choice A) Storing customers' package tracking information
I'm assuming we're talking about a very large company. You could use a spreadsheet, but a database is more ideal since spreadsheets bog down at a certain point when there are too many data items in it. Databases are more dynamic and allow for better scalability. The term "scalability" means it can be easily grown or shrunk depending on the needs of the client.
Choice B is false because you could use a spreadsheet to show the family's budget. The budget isn't too big and the number of items to list aren't numerous, so that's why a spreadsheet is ideal. A database would be overkill for the family's budget. The same applies to choice C and D as well. So we can rule out choices C and D also.
Answer:
a
Explanation:
The word ____ at the end of several of the member functions in the accompanying class definition specifies that these functions cannot modify the member variables of a clockType object.
Answer:
Const.
Explanation:
In C++ programming language, if you wish to have your compiler deny or prevent access to a member function in modifying (changing) a calling object's private member variables in a line of code, you should declare the member as a const function. Therefore, the member function is simply declared as a constant by the compiler.
The word const at the end of several of the member functions in the accompanying class definition specifies that these functions cannot modify the member variables of a clockType object.
Select all the correct answers. Which two statements are true about electric current through a circuit? Current flows from a positive terminal to a negative terminal. Current flows through an open circuit. Electrons flow from a positive terminal to a negative terminal. Electrons flow in the same direction as current. Electrons flow from a negative terminal to a positive terminal.
Answer:
Current flows from a positive terminal to a negative terminal.Electrons flow from a negative terminal to a positive terminal.Explanation:
Indeed, it is a proven and generally accepted fact that electric current flows away from a positive terminal to a negative terminal. This is the case because the positive terminal of an electric circuit is under the pushing influence of the electric field, hence it moves to the negative terminal.
While electrons in an electric circuit flow from a negative terminal to a positive terminal. In other words, they move in the opposite direction of the current through the wires.
How do I fix unable to find bundled Java version?
To set the environment variable manually, open the Control Panel and go to System and Security.
What is Control Panel ?Control Panel is a feature of computer operating systems that enables users to modify settings, access applications, and manage computer resources. It is a graphical user interface (GUI) which provides access to various functions of the computer system such as adding or removing hardware and software components, configuring hardware and software, adjusting system settings, and setting up user accounts. It also allows users to view system information and performance statistics. The Control Panel can be accessed through the Start Menu, File Explorer, or by typing Control Panel into the search bar.
Then click on the System option and select Advanced system settings. In the Advanced tab, click on the Environment Variables button and select the System Variables option. Then select the JAVA_HOME variable, click Edit and enter the path to the Java installation. Once the path is set, click OK to save the changes.
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what is the system in which the united states has adapted ten print sets for classification?
The IAFIS system includes the Next Generation Identification (NGI) system, which integrates facial recognition, iris scans, and palm prints into the fingerprint identification system.
What is the system in which the united states has adapted ten print sets for classification?
The system in which the United States has adapted ten print sets for classification is the Integrated Automated Fingerprint Identification System (IAFIS).
What is the Integrated Automated Fingerprint Identification System (IAFIS)?
The Integrated Automated Fingerprint Identification System (IAFIS) is a national automated fingerprint identification and criminal history system run by the Federal Bureau of Investigation (FBI). It provides automated fingerprint identification and electronic exchange of fingerprints and criminal history information to authorized users in criminal justice agencies 24 hours a day, seven days a week.
The FBI and other authorized agencies use the fingerprint database to identify criminals, assist with criminal investigations, and manage criminal cases.The IAFIS system uses ten print sets, which include rolled and plain impressions of all ten fingers of a person, to classify fingerprints.
This system allows fingerprints to be compared quickly and accurately to others in the database, making it easier to identify suspects and solve crimes. Additionally, the IAFIS system includes the Next Generation Identification (NGI) system, which integrates facial recognition, iris scans, and palm prints into the fingerprint identification system.
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7. On a control drawing, what's indicated by the bar under the rung location for a set of relay contacts?
Answer:
On a control drawing , the bar under the rung location for a set of relay contacts indicates (d) normally closed relay contact on that rung.
Explanation:
On a control drawing , the bar under the rung location for a set of relay contacts indicates normally closed relay contact on that rung.
As , when it resets that , the relay is in open. Normally relays works on low current rating upto 10A°
What will happen if both indent marker and tab stop applied in formatting the measurement layout of your document? Can both be applied at the same time?
Answer:
Explanation:
indent marker:
indent markers are located to the left of the horizontal ruler, and they provide several indenting options like left indent, right indent, first line indent and hanging indent. they allow you to indent paragraphs according to your requirements.
tab stop:
a tab stop is the location where the cursor stops after the tab key is pressed. it allows the users to line up text to the left, right, center or you can insert special characters like a decimal character, full stops, dots or dashed lines or can even create different tab stops for all the text boxes in a publication.
yes both can be applied at the same time. you do the settings according to the formatting of your layout.
#9: A persistent store of organized data useful for storing large quantities of data with a user-friendly method of retrieval is called: (A) The Home button (B) a worksheet (C) a database (D) a workbook
#10: Which type of database uses just one table to store data? (A) Flat File (B) Relational (C) Database interaction (D) Query
#11: Which of the following uniquely identifies one entity (object, person, thing) in a table? (A) Query (B) Record (C) Field (D) Schema
#12: The logical way tables are linked is known as the database: (A) Access (B) Primary Key (C) Schema (D) Justification
#13: Which of the following is the field that uniquely identifies a record? (A) Primary Key (B) Schema (C) Number (D) Table Link
#14: Requests to retrieve data written in a language such as SQL are called? (A) Numbers (B) Data (C) Databases (D) Queries
#15: The database program for Microsoft Office is called: (A) Access (B) MS Databases (C) Obvibase (D) Queries
PLEASE ANSWER RIGHT ANSWERS DONT ANSWER JUST FOR POINTS I RLLY NEED THIS
What is the final value for X ?
x= 1
x=13
x= x+3
x=0
Answer:
60
Explanation:
Please help. You dont need to answer the extension.
Answer:
Hope the below helps!
Explanation:
#Program for simple authentication routine
name = input("Enter name: ")
password = input("Enter password (must have at least 8 characters): ")
while len(password) < 8:
print("Make sure your password has at least 8 characters")
password = input("Enter password (must have at least 8 characters): ")
else:
print("Your password has been accepted - successful sign-up")