// Begin class declaration
public class Exceptioner {
// Define the exceptionable method
public static void exceptionable(int number){
//check if number is 0.
if(number == 0) {
//if it is 0, return an IllegalStateException
throw new IllegalStateException("number is 0");
}
//check if number is 1
else if(number == 1) {
//if it is 1, return a NullPointerException
throw new NullPointerException("number is 1");
}
//check if number is 2
else if(number == 2) {
//if it is 2, return an ArithmeticException
throw new ArithmeticException("number is 2");
}
//check if number is 3
else if(number == 3) {
//if it is 3, return an IllegalArgumentException
throw new IllegalArgumentException("number is 3");
}
}
}
Sample Output:Exception in thread "main" java.lang.ArithmeticException: number is 2
at Main.exceptionable(Main.java:26)
at Main.main(Main.java:36)
Explanation:The code is written in Java with comments explaining important parts of the code.
A sample output for the call of the method with number 2 is also provided. i.e
exception(2)
gives the output provided above.
unanswered questionl
¿ ? ¿ ? Whattttt ? ¿ ? ¿
Answer: What
Explanation:
Write a program that will filter a list of non-negative integers such that all duplicate values are removed. Integer values will come from standard input (the keyboard) and will range in value from 0 up to 2,000,000,000. Input will be terminated by the special value, -1. Once the input is read in you should output (to the screen) the list of numbers as a sorted list (smallest to largest) with one value listed per line where all duplicates have been removed. The primary difficulty with this program is that there are an enormous number of input values and an expected large number of duplicate numbers.
Answer:
The program in python is as follows:
original = []
inp = int(input(": "))
while inp>=0:
if inp<=2000000000:
original.append(inp)
inp = int(input(": "))
newlist = []
for i in original:
if i not in newlist:
newlist.append(i)
newlist.sort()
for i in newlist:
print(i)
Explanation:
This initializes the original list
original = []
This gets input for the list
inp = int(input(": "))
The following loop is repeated while input is not negative
while inp>=0:
This ensures that only inputs from 0 and 2000000000 enters the list
if inp<=2000000000:
original.append(inp)
Prompt the user for another input
inp = int(input(": "))
This initializes a newlist
newlist = []
Iterates through the original list
for i in original:
Check for duplicate
if i not in newlist:
Each number is entered to the new list, without duplicate
newlist.append(i)
This sorts the new list in ascending order
newlist.sort()
This prints the list item one per line
for i in newlist:
print(i)
This is a glitch ?
Answer:
I think no...Brainly might not allow unique text's.
Answer:
dunno???
Explanation:
els
2.4
The SPCA receives an amount of R8 500 per annum from an undisclosed
donor. The amount has been growing at a rate of 7.5% per annum
IE
REQUIRED
Calculate how much the donor must have invested as a lump sum to be able
to continue with these payments indefinitely.
(2)
Answer:
ds2d2d2d2dd
Explanation:
What methods do phishing and spoofing scammers use?
Answer:
please give me brainlist and follow
Explanation:
There are various phishing techniques used by attackers:
Installing a Trojan via a malicious email attachment or ad which will allow the intruder to exploit loopholes and obtain sensitive information. Spoofing the sender address in an email to appear as a reputable source and request sensitive information
The phone in your hand is a computer. So too is the machine that occupies a 100,000 square foot data center. Given their vast differences in size, how can they both be computers?
Answer:
Well when you think about it they both do the same thing but they are diffirent, they have the same perpose but diffirent parts in them so, when you compair them the phone is smaller and slower, the bigger the computer the better it is depending on the amount of money spent on parts.
what is descriptive research
Answer:
Descriptive research is used to describe characteristics of a population or phenomenon being studied. It does not answer questions about how/when/why the characteristics occurred. Rather it addresses the "what" question
places where computer are used
Answer:
Banks and financial.
Business.
Communication.
Defense and military.
Education.
Internet.
Medical.
Transportation.
etc..
Answer:
businesses, schools, colleges, medical offices, banks.
How can the adoption of a data platform simplify data governance for an organization?
Answer:
by implementing models that predict compliance with data protection and data privacy policies.
Explanation:
A data platform is an IT system that helps an organization to organize, control and coordinate a large volume of data with the aim of making organizational systems faster and optimizing the decision-making process with effective strategic solutions for organizational success .
A database can simplify data governance for an organization by the fact that data is available to users determined by the organization itself, which increases the security and control of business-critical data.
You plan to make a delicious meal and want to take the money you need to buy the ingredients. Fortunately you know in advance the price per pound of each ingredient as well as the exact amount you need. The program should read in the number of ingredients (up to a maximum of 10 ingredients), then for each ingredient the price per pound. Finally your program should read the weight necessary for the recipe (for each ingredient in the same order). Your program should calculate the total cost of these purchases, then display it with 6 decimal places.
Example There are 4 ingredients and they all have a different price per pound: 9.90, 5.50, 12.0, and 15.0. You must take 0.25 lbs of the first, 1.5 lbs of the second, 0.3 lbs of the third and 1 lb of the fourth. It will cost exactly $29.325000.
Answer:
In Python:
prices = []
pounds = []
print("Enter 0 to stop input")
for i in range(10):
pr = float(input("P rice: "+str(i+1)+": "))
pd = float(input("Pound: "+str(i+1)+": "))
if pr != 0 and pd != 0:
prices.append(pr)
pounds.append(pd)
else:
break
amount = 0
for i in range(len(pounds)):
amount+= (pounds[i]*prices[i])
print("Amount: $",amount)
Explanation:
These initialize the prices and pounds lists
prices = []
pounds = []
This prompts the user to enter up to 10 items of press 0 to quit
print("Enter 0 to stop input")
This iterates through all inputs
for i in range(10):
This gets the price of each item
pr = float(input("P rice: "+str(i+1)+": "))
This gets the pound of each item
pd = float(input("Pound: "+str(i+1)+": "))
If price and pound are not 0
if pr != 0 and pd != 0:
The inputs are appended to their respective lists
prices.append(pr)
pounds.append(pd)
If otherwise, the loop is exited
else:
break
This initializes total to 0
amount = 0
This iterates through all inputs
for i in range(len(pounds)):
This multiplies each pound and each price and sum them up
amount+= (pounds[i]*prices[i])
The total is then printed
print("Amount: $",amount)
Describe how operating system use the following security tools: firewall, automatic updating, antivirus software, spyware and malware detection software
Answer:There are several software products and settings you can make that will help alert you to or protect you from certain kinds of technology attacks such as malware, viruses, and so on. Use these programs and keep them up to date so they can defend you against the latest threats.
Explanation:
The order of slides can be changed here.
8. It is used to get qualitative data.
Answer:
please give me brainlist and follow
Explanation:
Qualitative data describes qualities or characteristics. It is collected using questionnaires, interviews, or observation, and frequently appears in narrative form. For example, it could be notes taken during a focus group on the quality of the food at Cafe Mac, or responses from an open-ended questionnaire.
The city of Green Acres is holding an election for mayor. City officials have decided to automate the process of tabulating election returns and have hired your company to develop a piece of software to monitor this process. The city is divided into five precincts. On election day, voters go to their assigned precinct and cast their ballots. All votes cast in a precinct are stored in a data file that is transmitted to a central location for tabulation.
Required:
Develop a program to count the incoming votes at election central.
Answer:
Explanation:
The following program asks the user to enter the precinct number and then loops to add votes until no more votes need to be added. Then it breaks the loop and creates a file called results to save all of the results for that precinct.
precinct = input("Enter Precinct Number: ")
option1 = 0
option2 = 0
while True:
choice = input("Enter your vote 1 or 2: ")
if int(choice) == 1:
option1 += 1
else:
option2 += 1
endVote = input("Vote again y/n")
if endVote.lower() != 'y':
break
f = open("results.txt", "w")
f.write("Precinct " + precinct + ": \nOption 1: " + str(option1) + "\nOption 2: " + str(option2))
combination of star topology and star topology can consider as hybrid?
Answer:
no
Explanation:
A hybrid topology is a type of network topology that uses two or more differing network topologies. These topologies can include a mix of bus topology, mesh topology, ring topology, star topology, and tree topology.
The following Mic1 microcode excerpt shows support for a possible 7 bit opcode, 8 bit integer argument machine instruction (organized like the INSP instruction). This part of the microcode will be reached after the instruction opcode has been parsed and identified by earlier parts of the microcode and while the IR contains the complete instruction from memory (as usual for the IR).
100:a := band(smask, ir);
101:a := a + (-1); if n goto 0;
102:ac := lshift(ac); if n goto 104;
103:goto 101;
104:ac := ac + 1; goto 101;
If this possible instruction had a masm assembly pneumonic of XXXX , and was used in an assembly program as shown below:
.
.
LODD abc:
XXXX 7
HALT
.
.
abc: "lost"
What would the 16 bit content of the AC look like when we hit the HALT instruction?
a. 1 0 1 1 0 1 1 0 0 0 1 1 0 1 1 1
b. 0 1 1 0 1 1 1 1 0 1 1 0 1 1 0 0
c. 0 1 1 0 1 1 0 0 0 1 1 0 1 1 1 1
d. 0 0 1 1 0 1 1 1 1 0 1 1 0 1 1 0
Answer:
The answer is "Option A".
Explanation:
In the first 2 signatures in a string, the "ol" with both the "l" throughout the low byte environment is included, and so the initial bit layout becomes: Number of [tex]0 1 1 0 1 1 1 1 0 1 1 0 1 1 0 0[/tex] Its high 7 bits are moved to the lower 7 having come until the correct circular change of 7 is done:
[tex]0 1 1 0 1 1 1 1 0 1 1 0 1 1 0 0 \ \ \ to \ \ 1 0 1 1 0 1 1 0 0 0 1 1 0 1 1 1[/tex]
list out and discuss the characteristics of big data
Answer:
Volume: Volume refers to the sheer size of the ever-exploding data of the computing world. It raises the question about the quantity of data.
Velocity: Velocity refers to the processing speed. It raises the question of at what speed the data is processed.
Variety: Variety refers to the types of data.
Explanation:
Why are microcomputers installed with TCP/IP protocols?
Answer:
microcomputers are installed with TCP/IP protocols because its a set of standardized rule that allows the computer to communicate on a network such as the internet
Explanation:
Which of the following is probably not a place where it is legal to download the music of a popular artist whose CDs are sold in stores?
Answer:
A. Personal blogs
Explanation:
I did the quick check, and there you go...it's A.
To understand, read, and give meaning to data in
tables and charts is to perform which of the
following?
A interpretation
B analysis
C assessment
D data collection
Answer:
teh answer is b
Explanation:
which of the
following?
A interpretation
B analysis
C assessment
D data collection
Answer:
interpretation
Explanation:
1
which software manages the functioning of the entire computer system
In the recursive function findMatch(), the first call is findMatch(array, 0, 4, key) . What are the remaining function calls to find the character 'e'?
public class FindMatch {
public static int findMatch(char array[], int low, int high, char key) {
if (high >= low) {
int mid = low + (high - low) / 2;
if (array[mid] == key) {
return mid;
}
if (array[mid] > key) {
return findMatch(array, low, mid, key);
}
else {
return findMatch(array, mid + 1, high, key);
}
}
return -1;
}
public static void main(String args[]){
char array[] = {'a','b','c','d','e'};
char key = 'e';
int result = findMatch(array, 0, 4, key);
if (result == -1) {
System.out.println("Element not found!");
}
else {
System.out.println("Element found at index: " + result);
}
}
}
a. (array, 2, 4, key) and (array, 3, 4, key)
b. (array, 2, 4, key), (array, 3, 4, key) and (array, 4, 4, key)
c. (array, 3, 4, key)
d. (array, 3, 4, key) and (array, 4, 4, key)
Answer:
The answer is "Option D".
Explanation:
In the given question "(array, 3, 4, key) and (array, 4, 4, key)", the element 'e' to also be searched is concentrated mostly on the right-hand side of the array since it is in the last place. This same middle value is 2 but findMatch(array, mid + 1 high, key) is labeled twice to move the center pointer to its last position, that is, so move that search item's 'e.'
What is the effect when one part of a system changes? A. The entire system changes or could stop working. B. The closed-loop system becomes an open-loop system. C. The open-loop system becomes a closed-loop system. D. The larger system is not affected.
Answer:
c is the answer hope you get it right
The effect when one part of a system changes C. The open-loop system becomes a closed-loop system.
Systemic change is generally understood to require adjustments or transformations in the policies, practices, power dynamics, social norms or mindsets that underlie the societal issue at stake. It often involves the collaboration of a diverse set of players and can take place on a local, national or global level.
How does a systemic change happen?All systems organize individual pieces into some sort of interrelated whole. Put simply, systemic change occurs when change reaches all or most parts of a system, thus affecting the general behavior of the entire system.
Why is systems change important?A systems-change approach is more appropriate for problems that are complex, unpredictable, and context-dependent. For example, the challenge of inadequate access to educational opportunities for children from low-income neighborhoods cannot be addressed with a straightforward, logistical fix.
To learn more about A systems-change, refer
https://brainly.com/question/20798008
#SPJ2
why do we need to settle technology in business?
Answer:
Technology has important effects on business operations. No matter the size of your enterprise, technology has both tangible and intangible benefits that will help you make money and produce the results your customers demand. Technological infrastructure affects the culture, efficiency and relationships of a business.
What menu and grouping commands is the "SORT" tool? ( please answering meeeee)
A)Home - editing
B) Edit - format
C )Page layout - sheet options
D) File - edit
Four reasons why users attach speakers to their computer
The five types of personal computers are: desktops, laptops, tablets, smartphones, and
Answer:
microcomputers
Explanation:
discuss five domains of Instructional technology
Answer:
Design, Development, Utilization, Management, and Evaluation.
PLS HELP SO I CAN PASS WILL GIVE BRAINLINESS AND 30 POINTS
Charlie Chaplin is know for developing
a
The Dramedy
b
Early Special Effects
c
Slap-Stick
d
The Prat-Fall
Question 2 (1 point)
Chaplin felt it was important for the audience to
a
turn off their cellphones during the movie.
b
believe the stunts were real by doing them himself.
c
escape from their problems by avoiding difficult topics.
d
have an emotional connection with the characters.
Question 3 (3 points)
Match the silent film with its modern influence
Column A
1.
Metropolis:
Metropolis
2.
The Kid:
The Kid
3.
Nosferatu:
Nosferatu
Column B
a.Freddy Kruger
b.The Simpsons
c.Sharknado
d.Star Wars
Question 4 (1 point)
How did Nosferatu change the Vampire cannon (story)?
a
Vampires are friendly
b
Vampires can be killed by sunlight
c
Vampires can become invisible
d
Vampires can be repelled by garlic
Question 5 (1 point)
Metropolis was the first film to
a
have religious undertones.
b
use special effects.
c
have humanoid robots.
d
use Gothic Imagery.
movies being the kid , nosferatu , and metropolis
Answer:
a
have religious undertones.
b
use special effects.
c
have humanoid robots.
d
use Gothic Imagery.
Explanation:
Write a program that demonstrates how various exceptions are caught with catch(Exception exception). This time define classes ExceptionA (which inherits from class Exception) and ExceptionB (which inherits from class ExceptionA). In your program, create try blocks that throw exceptions of types ExceptionA, ExceptionB, NullPointerException and IOException. All exceptions should be caught with catch blocks specifying type Exception.
Answer:
Sorry mate I tried but I got it wrong!
Explanation:
Sorry again