Answer:
Be sticky or not slippery
Explanation:
What characteristic separates secondary data from primary data? What are three sources of secondary data? Discussion Response Guidelines: . Acknowledge your classmates' posts.
Secondary data refers to the data that has already been collected by someone else. Primary data, on the other hand, is the data that is collected by the researcher specifically for the research purposes.
Secondary data is different from primary data in many ways. One of the significant characteristics of secondary data is that it is already available, and the researcher does not have to collect it on their own. Secondary data is often easy to obtain, cost-effective, and quick to analyze. It can be derived from various sources such as governmental, non-governmental organizations, commercial, or research institutions.
Three sources of secondary data include internal sources, external sources, and online sources. Internal sources: Internal sources are available within the organization. They include administrative records, sales reports, and financial records, among others. Internal sources of data are reliable, and the researcher can trust the accuracy of the information. External sources: External sources of data come from external sources such as research studies, journals, publications, and books, among others.
They can be accessed by researchers from libraries or archives. They provide a wealth of information that can be used in research studies. Online sources: Online sources include websites, online databases, and electronic journals, among others. The internet has made it possible for researchers to access various sources of secondary data. They can download information that is relevant to their research study, and this saves time and effort.
Learn more about data :
https://brainly.com/question/31680501
#SPJ11
An attacker has been successfully modifying the purchase price of items purchased at a web site. The security administrators verify the web server and Oracle database have not been compromised directly. They have also verified the IDS logs and found no attacks that could have caused this.
What is the mostly likely way the attacker has been able to modify the price?
A. By using SQL injection
B. By changing hidden form values in a local copy of the web page
C. By using cross site scripting
D. There is no way the attacker could do this without directly compromising either the web server or the database
12.
(02.02 LC)
Which of the following numeric values is considered a floating point number? (3 points)
16
-16
1.6
160
what is the number of possible ip address combinations available with ipv4?
This number includes all possible combinations of four octets (8 bits each) that can be used to represent an IP address. IPv4 continues to be used extensively and will likely remain in use for many years to come.
IPv4, or Internet Protocol version 4, is a widely used protocol for connecting devices to the internet. It uses a 32-bit address space, which means that there are 2^32 (or 4,294,967,296) possible IP address combinations. This number includes all possible combinations of four octets (8 bits each) that can be used to represent an IP address.
However, not all of these combinations are usable for public internet addresses, as some are reserved for special use cases like private networks or multicast addresses. Additionally, some of the remaining addresses are allocated to specific organizations or countries, which means that they are not available for general use.
Despite these limitations, the number of available IPv4 addresses has been steadily decreasing due to the growing number of internet-connected devices. To address this issue, IPv6 was developed, which uses a 128-bit address space and can support a vastly larger number of devices and addresses. However, IPv4 continues to be used extensively and will likely remain in use for many years to come.
To know more about IP address visit :
https://brainly.com/question/14447492
#SPJ11
What part of an experiment contains the data tables and graphs?
Analysis
Conclusion
Hyphothesis
Materials
The results section is a crucial component of any experiment as it provides evidence to support or reject the hypothesis being tested
The part of an experiment that contains the data tables and graphs is the results section. This section is where the researcher presents the findings of their study in a clear and organized manner.
The data tables provide a summary of the numerical data collected during the experiment, while the graphs visually represent the trends and patterns observed in the data.
It is important for the results section to be well-organized and easy to understand so that readers can easily interpret the data presented. This section should also include any statistical analysis that was performed on the data, such as t-tests or ANOVA, to support the conclusions drawn from the results.
Overall, the results section is a crucial component of any experiment as it provides evidence to support or reject the hypothesis being tested. By presenting the data in a clear and concise manner, researchers can effectively communicate their findings to others in the scientific community.
To Learn More About component
https://brainly.com/question/28498043
SPJ11
power steering belts should be checked for all of the following EXCEPT
You did not list the options.
Write an LMC program as follows instructions:
A) User to input a number (n)
B) Already store a number 113
C) Output number 113 in n times such as n=2, show 113
113.
D) add a comment with a details exp
The LMC program takes an input number (n) from the user, stores the number 113 in memory, and then outputs the number 113 n times.
The LMC program can be written as follows:
sql
Copy code
INP
STA 113
INP
LDA 113
OUT
SUB ONE
BRP LOOP
HLT
ONE DAT 1
Explanation:
A) The "INP" instruction is used to take input from the user and store it in the accumulator.
B) The "STA" instruction is used to store the number 113 in memory location 113.
C) The "INP" instruction is used to take input from the user again.
D) The "LDA" instruction loads the value from memory location 113 into the accumulator.
E) The "OUT" instruction outputs the value in the accumulator.
F) The "SUB" instruction subtracts 1 from the value in the accumulator.
G) The "BRP" instruction branches back to the "LOOP" label if the result of the subtraction is positive or zero.
H) The "HLT" instruction halts the program.
I) The "ONE" instruction defines a data value of 1.
The LMC program takes an input number (n) from the user, stores the number 113 in memory, and then outputs the number 113 n times.
To know more about LMC program visit :
https://brainly.com/question/14532071
#SPJ11
List the different types of views in which Reports can be displayed.
Answer:
Depending upon the type of report you are viewing, the following view types are available. Report view is the default view for most reports. It consists of a time period, an optional comparison period, a chart, and a data table. Trend view displays data for individual metrics over time.
Explanation:
Read everything and give me your answer, do not forget to give me 5 stars, thank you
Cuál es la dirección de la última fila y columna de excel
Answer:
XFD 1,048,576.
Explanation:
Excel es un programa de Microsoft por el cual se generan bases de datos y planillas de cálculo, que permiten al usuario desarrollar registros contables referidos a sus distintas actividades comerciales, laborales o de otra índole, así como también realizar cálculos matemáticos y operaciones lógicas a través de distintas fórmulas. En la actualidad, el programa tiene un máximo de 16.384 columnas y 1.049.576 filas, con lo cual la ultima fila y columna de una hoja de cálculo será XFD 1.048.576.
Type ____ are used to construct complex types from basic types. Select one: a. constructors b. assemblers c. checkers d. combiners Clear my choice
The type "combiners" are used to construct complex types from basic types.
Hence, the answer is D.
What are combinators?Combinators are software constructs that enable the definition of algorithms in a more modular way. They are typically used to combine pieces of functionality and create more intricate operations from smaller ones. It is particularly beneficial when combining functions that are non-sequential.
Combiners operate by taking two or more inputs and generating a single output. They operate on the concept of function composition, in which two or more functions are combined to create a new function that achieves a more complex goal.
Combiners can be used in a variety of situations to make programming more efficient, such as in the creation of APIs or in the development of algorithms that rely on modular components.
Learn more about combiners at:
https://brainly.com/question/30435362
#SPJ11
thor is working as a contractor for the department of defense (dod). to better secure their systems, each laptop is equipped with a device that requires all employees to insert their employee identification badges into the computer to log in. each identification badge has an electronic chip embedded into the badge. the employee must enter a pin to unlock the digital certificate stored in this badge to authenticate to the login server. which of the following technologies is used to read the employee's badge?
The technology used to read the employee's badge in this scenario is RFID (Radio Frequency Identification).
The employee's identification badge in this scenario contains an electronic chip that utilizes RFID technology. The RFID chip stores digital information, including the employee's credentials and digital certificate. When the employee inserts their badge into the laptop's reader, the RFID technology enables the reader to wirelessly communicate with the chip and retrieve the stored information. The employee is also required to enter a PIN (Personal Identification Number) to unlock the digital certificate stored in the badge. This additional security measure ensures that only authorized individuals who possess the correct badge and know the corresponding PIN can access the system and authenticate to the login server. By combining RFID technology with a PIN-based authentication mechanism, the Department of Defense (DoD) enhances the security of their systems, as it requires both the physical presence of the badge and the knowledge of the associated PIN to gain access. This multi-factor authentication approach helps to protect sensitive information and prevent unauthorized access to the DoD's systems.
Learn more about the employee's here:
https://brainly.com/question/31195966
#SPJ11
List six characteristics you would typically find
in each block of a 3D mine planning
block model.
Answer:
Explanation:
In a 3D mine planning block model, six characteristics typically found in each block are:
Block Coordinates: Each block in the model is assigned specific coordinates that define its position in the three-dimensional space. These coordinates help locate and identify the block within the mine planning model.
Block Dimensions: The size and shape of each block are specified in terms of its length, width, and height. These dimensions determine the volume of the block and are essential for calculating its physical properties and resource estimates.
Geological Attributes: Each block is assigned geological attributes such as rock type, mineral content, grade, or other relevant geological information. These attributes help characterize the composition and quality of the material within the block.
Geotechnical Properties: Geotechnical properties include characteristics related to the stability and behavior of the block, such as rock strength, structural features, and stability indicators. These properties are important for mine planning, designing appropriate mining methods, and ensuring safety.
Resource Estimates: Each block may have estimates of various resources, such as mineral reserves, ore tonnage, or grade. These estimates are based on geological data, drilling information, and resource modeling techniques. Resource estimates assist in determining the economic viability and potential value of the mine.
Mining Parameters: Mining parameters specific to each block include factors like mining method, extraction sequence, dilution, and recovery rates. These parameters influence the extraction and production planning for the block, optimizing resource utilization and maximizing operational efficiency.
These characteristics help define the properties, geological context, and operational considerations associated with each block in a 3D mine planning block model. They form the basis for decision-making in mine planning, production scheduling, and resource management.
Which security feature in windows 10 prevents malware by limiting user privilege levels?.
"User Account UAC" is a security thing in Windows 10 that prevents malware besides limiting user privilege levels.
What is defined as the term user privilege levels?Privilege levels allow you to specify which commands consumers can issue after logging into a network device."
Cisco Internetwork Operating System (IOS) has 16 privilege levels ranging from 0 to 15. Users with lower privilege levels have access to fewer commands than those with higher privilege levels.User Account Control (UAC) is a generic term term for a group of technologies that make it easier to use Windows with fewer privileges, such as registry as well as file virtualization, honesty levels, and elevation prompts. Protected Administrator (PA) accounts were created with consumers in mind, enabling Windows to be utilized with standard user privileges most of the time, and yet privileges can be elevated to filled administrator rights without the need for a separate user account's credentials. If the served its purpose the elevation request, UAC adds the necessary rights to the user's security token.Thus, "User Account UAC" is a security thing in Windows 10 that prevents malware besides limiting user privilege levels.
To know more about the user malware, here
https://brainly.com/question/399317
#SPJ4
3. Light and shadow are used to create. And.
Answer:
Light and shadow are used to create Contrast and depth
30
2071 Set D Q.No. 9 Write down the structure of secondary
haloalkane of C3H7X. What happen when the secondary
haloalkane is heated with Na in presence of dry ether? [1+1]
Identify the maior products A and B and
31
Oeer is the only one that can make you want it and don't want you for a new thing or you want it for the sake reason it is a good time for
The study and practice of information storage and retrieval is called
He can borrow a CD RW from school but he has a 128 Mb memory stick of his own.
(a) Give two advantages of using the CD RW.
1
2
(b) Give two advantages of using the memory stick.
1
Answer:
Larger storage capacity: CD RWs generally have larger storage capacity compared to memory sticks. Depending on the type of CD RW used, it can store up to several GBs of data.
Durability: CD RWs are relatively more durable compared to memory sticks, which are prone to damage and data loss due to physical wear and tear.
(b) Two advantages of using the memory stick could be:
Portability: Memory sticks are small and compact, making them easy to carry around. They can fit in a pocket or on a keychain, which makes them a convenient option for transferring data between different devices.
Speed: Memory sticks can transfer data at high speeds compared to CD RWs, which can be important if you need to transfer large amounts of data quickly. This can be particularly useful if you need to transfer data frequently, such as in a work or academic setting.
Which computer science career is responsible for creating code for software? programmer hardware engineer user interface designer cybersecurity analyst
Answer:
programmer ⠀⠀⠀ ⠀⠀⠀ ⠀⠀⠀
Which document is issued by the state real estate commissioner to help protect purchasers of subdivision plots?
Public report is a document that the state real estate commissioner issues to assist in protecting buyers of subdivision plots.
The state real estate commissioner issues a public report following application and approval to satisfy the disclosure requirements of the Subdivided Land Laws to stop fraud and misrepresentation when selling subdivided land to buyers.
The Public Report will typically include information about the applicant's name, the subdivision's location and size, utility, school, tax, management, maintenance, and operational costs, as well as any unusual easements, rights of way, setback requirements for vacant land offerings, and restrictions or conditions.
Learn more about public report https://brainly.com/question/28455254
#SPJ4
Define cell in MS-Excel.
Answer:
The intersection of rows and columns in a worksheet is called a cell
Use the code provided in the class ReceiptMaker and correct all the errors so it runs as described below and passes all test cases in the zyBook for Question 1: Greet the user “Welcome to the 10 items or less checkout line” Scan the cart items by prompting the user for the item name and price until either 10 items have been scanned or the user enters “checkout”
Answer:
import java.util.Scanner;
public class ReceiptMaker {
public static final String SENTINEL = "checkout";
public final double MIN_NUM_ITEMS;
public final double TAX_RATE;
private String [] itemNames;
private double [] itemPrices;
private int numItemsPurchased;
public ReceiptMaker(){
MIN_NUM_ITEMS = 10;
TAX_RATE = .0825;
itemNames = new String[(int)MIN_NUM_ITEMS];
itemPrices = new double[(int)MIN_NUM_ITEMS];
numItemsPurchased = 0;
}
public ReceiptMaker(int maxNumItems, double taxRate){
MIN_NUM_ITEMS = maxNumItems;
TAX_RATE = taxRate;
itemNames = new String[(int)MIN_NUM_ITEMS];
itemPrices = new double[(int)MIN_NUM_ITEMS];
numItemsPurchased = 0;
}
public void greetUser(){
System.out.println("Welcome to the "+MIN_NUM_ITEMS+" items or less checkout line");
}
public void promptUserForProductEntry(){
System.out.println("Enter item #"+(numItemsPurchased+1)+"'s name and price separated by a space");
}
public void addNextPurchaseItemFromUser(String itemName, double itemPrice){
itemNames[numItemsPurchased] = itemName;
itemPrices[numItemsPurchased] = itemPrice;
numItemsPurchased++;
}
public double getSubtotal(){
double subTotal = 0;
for(int i=0; i<numItemsPurchased; i++){
subTotal += itemPrices[i];
}
return subTotal;
}
public double getMinPrice(){
double minPrice = (numItemsPurchased > 0) ? Integer.MAX_VALUE : 0;
for(int i=0; i<numItemsPurchased; i++){
minPrice = Math.min(minPrice, itemPrices[i]);
}
return minPrice;
}
public double getMaxPrice(){
double maxPrice = (numItemsPurchased > 0) ? Integer.MIN_VALUE : 0;
for(int i=0; i<numItemsPurchased; i++){
maxPrice = Math.max(maxPrice, itemPrices[i]);
}
return maxPrice;
}
public double getMeanPrice(){
if(numItemsPurchased == 0) return 0;
return getSubtotal() / numItemsPurchased;
}
public void printReceipt(){
System.out.println("Subtotal: $"+getSubtotal()+" | # of Items "+numItemsPurchased);
System.out.println("Tax: $"+getSubtotal()*TAX_RATE);
System.out.println("Total: $"+(getSubtotal()*(1+TAX_RATE)));
System.out.println("--------------------THANK YOU--------------------");
}
public void printReceiptStats(){
System.out.println("-----------------RECEIPT STATS-----------------");
String minItemName = "";
double minPrice = getMinPrice();
for(int i=0; i<numItemsPurchased; i++){
if(itemPrices[i] == minPrice){
minItemName = itemNames[i];
break;
}
}
System.out.println("Min Item Name: "+minItemName+" | Price: $"+minPrice);
String maxItemName = "";
double maxPrice = getMaxPrice();
for(int i=0; i<numItemsPurchased; i++){
if(itemPrices[i] == maxPrice){
maxItemName = itemNames[i];
break;
}
}
System.out.println("Max Item Name: "+maxItemName+" | Price: $"+maxPrice);
System.out.println("Mean price of "+numItemsPurchased+" items purchased: $"+getMeanPrice());
}
public void printReceiptBreakdown(){
System.out.println("---------------RECEIPT BREAKDOWN---------------");
for(int i=0; i<numItemsPurchased; i++){
System.out.println("Item #"+String.format("%02d", i+1)+" Name: "+itemNames[i]+" | Price: $"+itemPrices[i]);
}
}
public static void main(String[] args){
ReceiptMaker receipt = new ReceiptMaker();
Scanner input = new Scanner(System.in);
receipt.greetUser();
while(receipt.numItemsPurchased < receipt.MIN_NUM_ITEMS){
receipt.promptUserForProductEntry();
String itemName = input.next();
if(itemName.equals(SENTINEL)) break;
double itemPrice = input.nextDouble();
while(itemPrice < 0){
System.out.println("Price "+itemPrice+" cannot be negative.");
System.out.println("Reenter price");
itemPrice = input.nextDouble();
}
receipt.addNextPurchaseItemFromUser(itemName, itemPrice);
}
receipt.printReceipt();
receipt.printReceiptStats();
receipt.printReceiptBreakdown();
}
}
Explanation:
there is an algorithm to decide whether a given program p that implements a finite automaton terminates on input w when p and w are both provided as input
Yes, there is an algorithm to decide whether a given program p that implements a finite automaton terminates on input w when p and w are both provided as input. This algorithm is known as the simulation algorithm, and it works by simulating the execution of the program on the input string w.
To do this, the simulation algorithm first initializes the state of the finite automaton to the starting state, and then reads the input string w one character at a time. As each character is read, the algorithm uses the current state of the automaton and the character being read to determine the next state of the automaton.
If there is no transition from the current state of the character is read, the algorithm terminates and returns "NO". Otherwise, the algorithm continues to simulate the execution of the program on the input string until either the end of the input string is reached or the automaton enters a state from which there are no outgoing transitions on the remaining input.
If the automaton reaches a final state after reading the entire input string, the algorithm terminates and returns "YES". Otherwise, the algorithm terminates and returns "NO". Thus, the simulation algorithm can be used to determine whether a given program p that implements a finite automaton terminates on input w when p and w are both provided as input.
You can learn more about algorithms at: brainly.com/question/28724722
#SPJ11
How many pages is 1000 words double spaced 12 font.
The number of pages for a 1000-word essay varies depending on the font size and style, margins, spacing, and paragraph structure. However, in general, you can assume that a 1000-word essay will take up between two and four pages, when it's written double-spaced and in 12-point font.
The average page count for a 1000-word essay is about four pages when single-spaced and eight pages when double-spaced.The reason why the range is broad is that the font size and style, margins, spacing, and paragraph structure can be different for each student.
The standard way of formatting academic papers is with 1-inch margins on all sides and double spacing throughout the entire document, using Times New Roman, 12-point font size. A one-inch margin and double spacing mean that there will be approximately 250 words per page.This means that a 1000-word essay can be anywhere from 4-5 pages long when single-spaced or 8-10 pages long when double-spaced.
To know more about general visit:
https://brainly.com/question/30696739
#SPJ11
What is a relational model?
and What is the commonalities and difference between a
relational model and a hierarchical database model?
The relational model is a database model based on the notion of relations between tuples. In this model, data is represented as tables. Each table has a name and a set of attributes or columns.
Each column has a name and a domain or data type. Each row in the table represents a single tuple or record that consists of a value for each attribute.Relational model versus hierarchical database model:CommonalitiesBetween the relational and hierarchical database models, the primary commonality is that they are both database models that offer structure for data storage. Both database models offer a way to store large volumes of data in a structured format and retrieve the data with relative ease. Another commonality is that they both allow for the creation of complex data relationships.DifferencesThe relational database model is the most common database model. Hierarchical databases, on the other hand, are mostly used for storing data in large-scale systems such as banking systems, airline reservation systems, and inventory systems. In the hierarchical database model, each record has a parent-child relationship, which is a tree-like structure. In contrast, the relational model is based on relations, and it supports various relationships such as one-to-one, one-to-many, and many-to-many.
Learn more about database here :-
https://brainly.com/question/30163202
#SPJ11
write a program in python to make the figure:-
*
**
****
********
****************
********************************
The first and correct answer will be marked as brainliest......
Answer:
Halo mateeeee
look it will be hard to explain the code and steps to you so just refer this video. .
it will help a lott
( *cries* Serena left Ash In pokemon s19 with a k I s s)
https://youtu.be/rUy_Nq9DHTs
5. Computer files A,B and C occupies 31240 kb,1267000 bytes and 1.317 GB of memory respectively. Calculate in megabytes, the amount of storage space left after moving all the three files into a 2gb capacity storage device.
The amount of storage space left in megabytes after moving all three files into a 2GB capacity storage device is 697.83 MB.
Given information: Size of file A = 31240 KB Size of file B = 1267000 bytesSize of file C = 1.317 GBIn order to calculate the total size of all three files, we need to convert the units to a common unit such as bytes or kilobytes. Let's convert all units to bytes: Size of file A = 31240 KB = 31240 x 1024 bytes = 320,71680 bytesSize of file B = 1267000 bytesSize of file C = 1.317 GB = 1.317 x 1024 x 1024 x 1024 bytes = 1,413,408,512 bytesTotal size of all three files = 320,71680 bytes + 1267000 bytes + 1,413,408,512 bytes= 1,416,020,192 bytesTo calculate the remaining space left on a 2GB storage device, we need to convert 2GB to bytes:2GB = 2 x 1024 x 1024 x 1024 bytes = 2,147,483,648 bytes
Therefore, the remaining space left after moving all three files into a 2GB capacity storage device is:2,147,483,648 bytes - 1,416,020,192 bytes = 731,463,456 bytesTo convert bytes to megabytes, we divide by 1024 x 1024 bytes per megabyte:731,463,456 bytes / (1024 x 1024 bytes/MB) = 697.83 MB (rounded to two decimal places)Therefore, the amount of storage space left in megabytes after moving all three files into a 2GB capacity storage device is 697.83 MB.
Learn more about kilobytes :
https://brainly.com/question/24397941
#SPJ11
Which attribute allows you to create a hyperlink?
need answer now
Answer:
the href attribute
Explanation:
Which of the following is not a true statement regarding a relation? Each relation consists of a set of named columns and an arbitrary number of unnamed rows Each column in a relation corresponds to an attribute of that relation An entry at the intersection of each row and column has a single value The columns may not be interchanged or stored any sequence The rows may be interchanged or stored in any sequence
The statement "each column in a relation corresponds to one of that relation's attributes" is untrue in this case.
What one of the following phrases denotes an unknown property value?Additionally, since their significance is not always clear, nulls in the database should be avoided. unidentified attribute value an attribute value that is known but absent.
Which phrase best sums up a column in a relational database table?A column in a table in the context of relational databases is a group of data values that are all of the same kind. While rows add data to the table, columns specify the data in a table. The majority of databases permit columns to include sophisticated data, including whole papers, photos, and even video recordings.
To know more about relation's attributes visit :-
https://brainly.com/question/28392032
#SPJ4
Takes a 3-letter String parameter. Returns true if the second and
third characters are “ix”
Python and using function
Answer:
def ix(s):
return s[1:3]=="ix"
Explanation:
I use the wrap text feature in Excel daily. What is the difference in how this behaves or is used in Excel versus Word? Please explain in detail the differences and similarities.
The wrap text feature is an essential tool used to format text, particularly long texts or data within a cell in Microsoft Excel. In this question, we need to explain the difference between how wrap text behaves in Microsoft Excel versus how it is used in Microsoft Word.
Wrap Text in Microsoft Excel: Wrap text in Excel is a formatting option that is used to adjust text or data within a cell. When the text entered exceeds the size of the cell, it can be hard to read, and this is where wrap text comes in handy. Wrap text in Excel automatically formats the data within the cell and adjusts the text size to fit the cell's width. If a cell contains too much data to fit in the column, the cell's text wraps to the next line within the same cell.
To wrap text in Excel, follow these simple steps:
Select the cell or range of cells containing the text that needs wrapping. Right-click on the selected cell and click Format Cells. In the Format Cells dialog box, click on the Alignment tab. Click the Wrap text option and then click OK.Wrap Text in Microsoft Word: In Microsoft Word, the Wrap Text feature is used to format text around images and graphics. It is used to change the way the text flows around the image, allowing users to position images and graphics in the document. Wrap Text in Microsoft Word does not adjust the font size of the text to fit the width of the cell like in Excel.
To wrap text in Microsoft Word, follow these simple steps:
Insert the image in the document. Select the image and go to the Picture Format tab. Click on Wrap Text, and you can choose how you want the text to wrap around the image.The main difference between the use of Wrap Text in Microsoft Excel and Microsoft Word is that Wrap Text in Excel is used to format long data and adjust text size to fit the width of the cell while Wrap Text in Microsoft Word is used to format text around images and graphics.
To learn more about wrap text, visit:
https://brainly.com/question/27962229
#SPJ11