JAVA...Write a statement that calls the recursive method backwardsAlphabet() with parameter startingLetter.
CODE BELOW
public class RecursiveCalls {
public static void backwardsAlphabet(char currLetter) {
if (currLetter == 'a') {
System.out.println(currLetter);
}
else {
System.out.print(currLetter + " ");
backwardsAlphabet(--currLetter);
}
}
public static void main (String [] args) {
char startingLetter;
startingLetter = 'z';
/* Your solution goes here */
}
}
Answers
Answer:
RecursiveCalls.backwardsAlphabet(startingLetter);
Explanation:
The statement that is needed is a single-line statement. Since the class RecursiveCalls is already in the same file we can simply use that class and call its function without making a new class object. Once we call that class' function we simply pass the variable startingLetter (which is already provided) as the sole parameter for the function in order for it to run and use the letter 'z' as the starting point.
RecursiveCalls.backwardsAlphabet(startingLetter);
Related Questions
The second phase of the writing process is when you draft your message. Choose the appropriate step in the drafting phase to complete the sentence.
As you review your draft you find you need more information in a key area. This action should have been done in the phase of the writing process. drafting
Revising is the third stage of the writing process organizing researching
Identify the step in the revision process that corresponds with the following description. You read through your message and decide whether it achieves your purpose.
a. Proofreading
b. Evaluating
c. Editing
Spending the appropriate amount of time on the writing process is important. Choose the correct answer to complete the following sentence about the writing process.
Experts suggest that 50 percent of your time should be spent on the revising phase.
Answers
Answer: a. Proofreading
Explanation:
Proofreading is an important part in the publication process. In this the carefully all the contents of the text are thoroughly read and errors are rectified and corrected like formatting issues, spelling mistakes, grammatical errors, inconsistencies, punctuation mistakes, and other mistakes are checked. Without proofreading no writing should be published.
According to the given situation, proofreading is the part of the revision process of the writing. This is done when the writing part is completed and the content is sent for electronic printing before electronic printing thorough revision of the content is required.
Answer:
Following are the solution to the given question:
Explanation:
In choice a, the answer is researching because there each of our key or data required to compose should be received. In choice b, the answer is Evaluating because they examine whether or not the aim is achieved. In choice c, the answer is 25% because at this time we should spend on the analysis process.Many treadmills output the speed of the treadmill in miles per hour (mph) on the console, but most runners think of speed in terms of a pace. A common pace is the number of minutes and seconds per mile instead of mph. Write a program that starts with a quantity in mph and converts the quantity into minutes and seconds per mile. As an example, the proper output for an input of 6.5 mph should be 9 minutes and 13.8 seconds per mile. If you need to convert a double to an int, which will discard any value after the decimal point, then you may use intValue
Answers
Answer:
This question is answered using C++ programming language.
This program does not make use of comments; However, see explanation section for detailed line by line explanation.
The program starts here
#include <iostream>
using namespace std;
int main()
{
double quantity,seconds;
int minutes;
cout<<"Quantity (mph): ";
cin>>quantity;
minutes = int(60/quantity);
cout<<minutes<<" minutes and ";
seconds = (60/quantity - int(60/quantity))*60;
printf("%.1f", seconds);
cout<<" seconds per mile";
return 0;
}
Explanation:
The following line declares quantity, seconds as double datatype
double quantity,seconds;
The following line declares minutes as integer datatype
int minutes;
The following line prompts user for input in miles per hour
cout<<"Quantity (mph): ";
User input is obtained using the next line
cin>>quantity;
The next line gets the minute equivalent of user input by getting the integer division of 60 by quantity
minutes = int(60/quantity);
The next statement prints the calculated minute equivalent followed by the string " minuted and " without the quotes
cout<<minutes<<" minutes and ";
After the minutes has been calculated; the following statement gets the remainder part; which is the seconds
seconds = (60/quantity - int(60/quantity))*60;
The following statements rounds up seconds to 1 decimal place and prints its rounded value
printf("%.1f", seconds);
The following statement prints "seconds per mile" without the quotes
cout<<" seconds per mile";
Following are the program to the given question:
Program Explanation:
Defining the header file.Defining the main method.Inside the method, three double variables "mph, sec, and min_per_mile", and one integer variable "min" is defined. After defining a variable "mph" is defined that inputs value by user-end.After input value, "sec, min_per_mile, and min" is defined that calculates the value and prints its calculated value.Program:
#include<iostream>//header file
using namespace std;
int main()//defining main method
{
double mph,sec,min_per_mile;//defining a double variable
int min;//defining integer variable
cout<<"Enter the speed of the treadmill in mph:";//print message
cin>>mph;//input double value
min_per_mile=(1/mph)*60;//defining a double variable that calculates minutes per mile
min=static_cast<int>(min_per_mile);//defining int variable that converts min_per_mile value into integer
sec=(min_per_mile-min)*60;//defining double variable that calculates seconds per mile value
cout<<"A common pace is the "<<min<<" minutes and "<<sec<<" seconds per mile"<<endl;//print calculated value with message
return 0;
}
Output:
Please find the attached file.
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Write a program that takes an integer list as input and sorts the list into descending order using selection sort. The program should use nested loops and output the list after each iteration of the outer loop, thus outputting the list N-1 times (where N is the size of the list).
Important Coding Guidelines:
Use comments, and whitespaces around operators and assignments.
Use line breaks and indent your code.
Use naming conventions for variables, functions, methods, and more. This makes it easier to understand the code.
Write simple code and do not over complicate the logic. Code exhibits simplicity when it’s well organized, logically minimal, and easily readable.
Ex: If the input is:
20 10 30 40
the output is:
[40, 10, 30, 20]
[40, 30, 10, 20]
[40, 30, 20, 10]
Ex: If the input is:
7 8 3
the output is:
[8, 7, 3]
[8, 7, 3]
Note: Use print(numbers) to output the list numbers and achieve the format shown in the example.
Answers
Answer:
Here's a program that implements the requested selection sort in descending order with the specified guidelines:
def selection_sort_descending(numbers):
# Iterate through the list
for i in range(len(numbers) - 1):
max_index = i
# Find the index of the maximum element in the remaining unsorted part of the list
for j in range(i + 1, len(numbers)):
if numbers[j] > numbers[max_index]:
max_index = j
# Swap the maximum element with the current element
numbers[i], numbers[max_index] = numbers[max_index], numbers[i]
# Print the list after each iteration
print(numbers)
# Example usage
input_list = [20, 10, 30, 40]
selection_sort_descending(input_list)
# Another example usage
input_list2 = [7, 8, 3]
selection_sort_descending(input_list2)
Explanation:
This program takes a list of integers and sorts it in descending order using the selection sort algorithm. It also outputs the list after each iteration of the outer loop, as requested.
n. m. h. 1. ANIC pregriteto soe the following problemas. Type them in the t Write a program that asks length and breath of a rectangle and calculates s Write a program to display your name and address side by side. hot and save them in D: drive. Write a program to calculate and display the total price of 100 pens if a ps Rs 20. displays Simple interest. Write a program that asks radius of a circle then calculates and displays a Write a program that asks the principal amount, rate and time then calcul Write a program that asks to input any two numbers and stores them in two d Write a program that asks to input the name of the item, price of item and mus variables Calculate and display their sum, difference and product. of item you want to buy then calculate the price you have to pay for them. Write a program that asks to input length, breadth and height of a box and cal its volume and area. g b. d C 104 CONT introdu Norma squat Write a program that asks to input a number then calculates square and s of that number. Write a program that asks to input temperature in celcious and calcul temperature in fahrenheit. [Hunt. C-(F-32)* 5/9 and F ((9/5PC- k. Write a program to calculate Kinetic Energy. (KE-1/2 MV) Write a program to calculate total distance covered by an object, where acce (a), velacity (v) and time (t) is entered from thte user. (Hint d-mit Write a program to convert temperature Ferenheight into contigrade. He Write a program to calculate total boom Se We c o repeated control. B executed a of a seque used in Q up the Jumpi T statemen
Answers
A program that asks length and breath of a rectangle and calculates its area.
// Program to calculate the area of a rectangle
#include <stdio.h>
int main()
{
float length, breadth, area;
printf("Enter Length and Breadth of the Rectangle: ");
scanf("%f%f", &length, &breadth);
area = length*breadth;
printf("Area of the Rectangle = %.2f", area);
return 0;
}
A program is a set of instructions, usually written in code, that tell a computer how to perform a task. It can be as simple as a single line of code or as complex as a large software application.
2. Write a program to display your name and address side by side.
// Program to display name and address side by side
#include <stdio.h>
int main()
{
printf("Name: John Smith\nAddress: 123 Main Street, Los Angeles, CA 90210");
return 0;
}
3. Write a program to calculate and display the total price of 100 pens if a pen costs Rs 20.
// Program to calculate total price of 100 pens
#include <stdio.h>
int main()
{
int pen_cost = 20;
int number_of_pens = 100;
int total_price = pen_cost * number_of_pens;
printf("Total price of 100 pens = Rs. %d", total_price);
return 0;
}
4. Write a program that asks radius of a circle then calculates and displays area of the circle.
// Program to calculate area of a circle
#include <stdio.h>
#define PI 3.14
int main()
{
float radius, area;
printf("Enter radius of the circle: ");
scanf("%f", &radius);
area = PI * radius * radius;
printf("Area of the circle = %.2f sq. units", area);
return 0;
}
5. Write a program that asks the principal amount, rate and time then calculates and displays Simple interest.
// Program to calculate Simple Interest
#include <stdio.h>
int main()
{
float p, r, t, si;
printf("Enter Principal Amount, Rate of Interest and Time: ");
scanf("%f%f%f", &p, &r, &t);
si = (p*r*t)/100;
printf("Simple Interest = Rs. %.2f", si);
return 0;
}
6. Write a program that asks to input any two numbers and stores them in two different variables. Calculate and display their sum, difference and product.
// Program to calculate sum, difference and product of two numbers
#include <stdio.h>
int main()
{
int num1, num2, sum, diff, prod;
printf("Enter two numbers: ");
scanf("%d%d", &num1, &num2);
sum = num1 + num2;
diff = num1 - num2;
prod = num1 * num2;
printf("Sum = %d\nDifference = %d\nProduct = %d", sum, diff, prod);
return 0;
}
7. Write a program that asks to input the name of the item, price of item and number of item you want to buy then calculate the price you have to pay for them.
// Program to calculate price to be paid for items
#include <stdio.h>
int main()
{
char item_name[50];
int price, qty;
float total_price;
printf("Enter Name of Item: ");
scanf("%s", &item_name);
printf("Enter Price of Item: ");
scanf("%d", &price);
printf("Enter Quantity of Item: ");
scanf("%d", &qty);
total_price = price * qty;
printf("Total Price of %d %s = Rs. %.2f", qty, item_name, total_price);
return 0;
}
8. Write a program that asks to input length, breadth and height of a box and calculates its volume and area.
// Program to calculate volume and area of a box
#include <stdio.h>
int main()
{
float length, breadth, height, volume, area;
printf("Enter Length, Breadth and Height of the Box: ");
scanf("%f%f%f", &length, &breadth, &height);
volume = length*breadth*height;
area = 2*((length*breadth) + (breadth*height) + (height*length));
printf("Volume of the Box = %.2f\nArea of the Box = %.2f", volume, area);
return 0;
}
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Advantages of monolithic operating system?
Answers
Advntage:
provides CPU scheduling, memory management, file management, and other operating system functions through system calls. The other one is that it is a single large process running entirely in a single address space.
Disadvantage: if anyone service fails it leads to an entire system failure
Look at the pic. I know what girls be going through like us girls aren't toys. Please stop, please.
Answers
Answer:
This irritates me why are people like that
Explanation:
we are people not your toys and not your tools
props to any guy that see women as we are
considering the CIA triad and the Parkerian hexed what are the advantages and disadvantges of each model
Answers
Answer:
One of the advantages of CIA is that it can discuss security issues in a specific fashion, and the disadvantage is that it is more restrictive than what we need.
One of the advantages Parkerian hexad is more extensive and complex than the CIA and the disadvantage is it's not as widely known as the CIA.
What is your biggest concern when it comes to purchasing a used phone or laptop?
Answers
Answer:
quality
Explanation:
if i know about the phone or laptop quality and quantity then i can know which is important if i buy.
i can give you example by laptop. For example i want to get buy laptop. i should know about the quantity and quality. then if i choose quantity i can buy so many laptops if they are more than 3 laptops and i get it in low price. then i take it and i try to open the laptops for some other thing to do but they cant opened so it means it has lowest quality.
and if i choose the quality. may be i can't buy more than 1 laptops but the qulaity of the laptops is high so when i open the laptop it opened
Notequality is the superiority or the quality level of a things.
quantity is the abundance or the quantity level of a thing
Spell all words correctly.
Ben knows that procedural programming structures a computer program as a set of computational steps consisting of computer code that performs a specific task. What should Ben call such sets of code?
Procedural programming structures a computer program as a set of computational steps consisting of computer code that performs a specific task.Such sets of code are called procedures or ___________.
Answers
Answer:
functions
Explanation:
i just took the test
what is similarity and difference between cluster computing and hadoop ecosystem?
Answers
Answer:
A cluster is simply a combination of many computers designed to work together as one system. A Hadoop cluster is, therefore, a cluster of computers used at Hadoop. Hadoop clusters are designed specifically for analyzing and storing large amounts of unstructured data in distributed file systems.
What is the output of the following program?
t = "$100 $200 $300"
print(t.count('$'))
print(t.count('s', 5))
print(t.count('$', 5, 10)
Answers
The count() function compares the number of units with the value specified. so, the complete Python program and its description can be defined as follows:
Program Explanation:
In this program, a string type variable "t" is declared that holds a value that is "$100 $200 $300".After accepting a value three print method is declared that uses the count methods.In the first method, it counts how many times "$" comes.In the second method, it counts how many times "s" comes, but in this, it uses another variable that is "5" which counts value after 5th position.In the third method, it counts how many times "$" comes, but in this, it uses two other variables that are "5, 10" which counts value after the 5th and before 10th position.Program:
t = "$100 $200 $300"#defining a string type variable t that holds a vlue
print(t.count('$'))#using print method that calls count method and prints its value
print(t.count('s', 5))#using print method that calls count method and prints its value
print(t.count('$', 5, 10))#using print method that calls count method and prints its value
Output:
Please find the attached file.
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A security technician is configuring a new firewall appliance for a production environment. The firewall must support secure web services for client workstations on the 10.10.10.0/24 network. The same client workstations are configured to contact a server at 192.168.1.15/24 for domain name resolution.
Required:
What rules should the technician add to the firewall to allow this connectivity for the client workstations
Answers
Answer:
Explanation:
Based on the information provided in the question, the best rules that the technician should add to the firewall would be the following
Permit 10.10.10.0/24 0.0.0.0 -p tcp --dport 443
Permit 10.10.10.0/24 192.168.1.15/24 -p udp --dport 53
This is because port 443 is used for "Secure webs services" while UDP port 53 is used for queries and domain name resolution. Both of which are the main configurations that the security technician needs to obtain.
Is there a feature that you think should be placed in another location to make it easier for a user to find?
Answers
In general, the placement of features in an interface depends on the specific context and user needs.
What is the best way to find out the features that should be implemented?Conducting user research and usability testing can help identify which features are most important to users and where they expect to find them.
In some cases, it may be necessary to adjust the placement of features based on feedback from users or analytics data.
Generally, designers should prioritize creating an interface that is intuitive and easy to use, which often involves careful consideration of the placement and organization of features.
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Why is it important to know the measurement of the component of the computer?
Answers
It is the most important part of the computer as it performs the main function of information processing. It makes all the required calculations and processes data.
A strong west wind is keeping the sea breeze from moving onto Florida’s eastern
shore. How will this wind affect storm activity?
A. It will keep it offshore.
B. It will push it south.
C. It will allow it to move west.
D. It will not allow storms to form
Answers
There are different rates of temperature. The wind affect storm activity as It will allow it to move west.
What is the relationship of the sea and land breeze to the temperature?It is better to note that the higher the temperature differences between land and sea, the much stronger the land breezes and sea breezes will become.
The Storm surges happens when strong winds push high amounts of water onto land. The Stronger west winds can hinder the sea breeze front from going onshore. Hurricanes do move from east to west.
The average hurricane moves from east to west
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What computer part Connects to The outlet and provides power to the computer
Answers
The role of RMP in handling cyber crimes
Answers
RMP, or the Rapid Action Force Cyber Crime Unit, plays a crucial role in handling cyber crimes.
What do they do?As cyber crimes are becoming increasingly common, the RMP serves as a specialized force dedicated to investigating and solving such cases. They employ advanced techniques and tools to track down cyber criminals and gather digital evidence to build a strong case against them.
Additionally, the RMP works closely with other law enforcement agencies and international organizations to coordinate efforts and combat cyber crimes on a global scale. Their role is critical in ensuring the safety and security of individuals and businesses in the digital age.
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In a user interface, a screen is best understood as
A.a console
b.a variable
c.an input
d. an element
Answers
Answer:
d. an element
Explanation:
User Interface design is simply the designs that are used to model a product like an application.
In a user interface, a screen is best understood as an element.
Anna wants to keep information secure from offenders. Which software should she install on her computer to ensure Internet safety?
O A database software
OB
presentation software
OC. anti-virus software
OD
graphics software
Answers
Anna wants to keep information secure from offenders. Which software should she install on her computer to ensure Internet safety?
O A database software
OB
presentation software
OC. anti-virus software
OD
graphics software
Answer: OC
When you key in the date, Excel applies a standard format that shows:
Answers
The fundamental capabilities of all spreadsheets are present in Microsoft Excel , which organizes data manipulations like arithmetic operations using a grid of cells arranged in numbered rows and letter-named columns and pivot tables.
Thus, It has a variety of built-in functionalities to address financial, engineering, and statistical requirements. Additionally, it has a very limited three-dimensional graphical display and can present data as line graphs, histograms, and charts and Microsoft Excel.
Using pivot tables and the scenario manager, it enables segmenting of data to view its reliance on multiple parameters for diverse viewpoints.
A data analysis tool is a pivot table. This is accomplished by using PivotTable fields to condense big data sets. It features a programming component called Visual Basic for Applications that enables the user to apply a wide range of numerical techniques and operations.
Thus, The fundamental capabilities of all spreadsheets are present in Microsoft Excel , which organizes data manipulations like arithmetic operations using a grid of cells arranged in numbered rows and letter-named columns and pivot tables.
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9. Computer 1 on network A, with IP address of 10.1.1.10, wants to send a packet to Computer 2, with IP address of
172.16.1.64. Which of the following has the correct IP datagram information for the fields: Version, minimum
Header Length, Source IP, and Destination IP?
Answers
Answer:
Based on the given information, the IP datagram information for the fields would be as follows:
Version: IPv4 (IP version 4)
Minimum Header Length: 20 bytes (Since there are no additional options)
Source IP: 10.1.1.10 (IP address of Computer 1 on network A)
Destination IP: 172.16.1.64 (IP address of Computer 2)
So the correct IP datagram information would be:
Version: IPv4
Minimum Header Length: 20 bytes
Source IP: 10.1.1.10
Destination IP: 172.16.1.64
Complete the statement using the correct term.
The [blank] of the site is what will be displayed on the web page.
answer is Body
Answers
The BODY of the site is what will be displayed on the web page. It contains most of the distinctive content of the web page.
A web page refers to a document exhibited by the browser, which is generally written in the HTML language.
The body of a web page is a big area in the center that contains the most important and distinctive content of a web page.
The body will determine the central content of the HTML document, which will be observable on the web page (e.g., a photo gallery).
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explain with examples what is software
Answers
Answer:
Software is the data in your computer for example apps
Explanation:
Apps are a form of software
How many types of operating systems do we have as from 2010 till date
Answers
Answer:
2010 Census Apportionment Results. December 2010. Apportionment is the process of dividing the 435 memberships, or seats, in the U.S. House of Representatives among the 50 states. At the conclusion …
Explanation:
Write any kind of loop to prove that a number is a palindrome number. A palindrome number is a number that we can read forward and backward and the result of reading both ways is the same: e.g 147741 is a palindrome number.
Write me a code program C, please
Answers
The program is based on the given question that checks whether a given number is a palindrome:
The Program#include <stdio.h>
int isPalindrome(int num) {
int reverse = 0, temp = num;
while (temp > 0) {
reverse = reverse * 10 + temp % 10;
temp /= 10;
}
return (num == reverse);
}
int main() {
int number;
printf("Enter a number: ");
scanf("%d", &number);
if (isPalindrome(number))
printf("%d is a palindrome number.\n", number);
else
printf("%d is not a palindrome number.\n", number);
return 0;
}
This program's isPalindrome function checks if an input integer is a palindrome number by using a while loop to continuously extract the last digit and build the reversed number. If reversed number = original number, function returns 1 (true); else function returns 0 (false). The main function prompts input, checks for palindrome status, and displays the result.
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Why to use different passwords for social media accounts? Use in your own words.
Answers
Answer:
well for one reason some people could guess your password and look at your stuff and i wouldn't want to be lame and have the same password it's fun making your own password.
Explanation:
Answer:
For protection
Explanation:
So a person cant hack u...
If a person knows one of ur acc pswrd, and they know u have a diff one, they can try to use the same pass from the first one to be able to log into ur other social media account. So it's best to use different ones to prevent hacking
Hope this helped!
Sry i took long, i wrote something but it kept sayin that it included sum inappropriate
Hattie uses the line of code num == 7 to assign the number 7 to the variable named num. What correction should be made?
Answers
Answer:
Its change == to =
the guy up there is right but was not spefic hope it helps
Explanation:
If you are comparing the financial aid letters from two higher education
institutions, how can you determine which one is more affordable?
Answers
Financial aid letters are provided by institution to gives information about the college's cost of attendance, grants, scholarships, work-study opportunities and loans which the student is eligible to receive.
A typically Financial aid letters includes cost of details such as tuition fees, room, books, transportation, personal expenses etc.Usually, an institution will send an Aid letter to an applicant after 1-3 months after they receive the FAFSA information from the Federal Department of Education.In conclusion, i will be able to determine which cost from two higher education institutions is affordable by comparing the figures stated on the letter provided by the institution.
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25)What are HITs?
A. Heuristic Identity Tables
B. Human Interactivity Tests
C. Help and Information Tools
D. Higher Instruction Transducers
E. Human Intelligence Tasks
Answers
Answer:
A. Heuristic Identity Tables
Explanation:
you can take care of the computer in the following ways except _____
a. connecting it to a stabilizer before use b. using it always
Answers
You can take care of the computer in the following ways except by using it always (Option B).
How can the computer be cared for?To care for a computer and guarantee its ideal execution and life span, here are a few suggested ones:
Keep the computer clean: Frequently clean the outside of the computer, counting the console, screen, and ports, utilizing fitting cleaning devices and arrangements. Ensure against tidy and flotsam and jetsam: Clean flotsam and jetsam can collect the interior of the computer, driving to overheating and execution issues. Utilize compressed discuss or a computer-specific vacuum cleaner to tenderly expel tidiness from the vents and inner components. Guarantee legitimate ventilation: Satisfactory wind stream is basic to anticipate overheating. Put the computer in a well-ventilated zone and guarantee that the vents are not blocked by objects. Consider employing a portable workstation cooling cushion or desktop fan in case vital.Utilize surge defenders: Interface your computer and peripherals to surge defenders or uninterruptible control supply (UPS) gadgets to defend against control surges and electrical vacillations that can harm the computer's components.Learn more about computers in https://brainly.com/question/19169045
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