Answer:
send backward
Explanation:
Answer:
Send Backwards
Write a program (Console or GUI) that determines the change to be dispensed from a vending machine. An item in the machine can cost between 25 cents and 1 dollar, in 5-cent increments (25, 30, 35,…,95, 100), and the machine accepts only a single dollar bill to pay for the item. For example, a possible sample dialog might be the following:
Output: Enter price of item (from 25 cents to a dollar, in 5-cent increments):
45 You bought an item for 45 cents and gave me a dollar, so your change is 2 quarters, 0 dimes, and
Answer:
Here is the JAVA program:
import java.util.Scanner; //to accept input from user
public class Main { //class name
public static void main(String[] args) { //start of main function
Scanner input =new Scanner(System.in); // creates Scanner class object
int amount, quarters, dimes, nickels, pennies,change; //declare variables
System.out.println("Enter the price of the(from 25 cents to a dollar, in 5-cent increments): "); //prompts user to enter the price
amount=input.nextInt(); //reads amount from user
change= 100-amount; //computes change
System.out.println("You bought an item for " + amount+" cents and gave me a dollar, so your change is :");
quarters=change/25; //computes quarters
change=change%25; //computes quarter remaining
if(quarters == 1) // if quarter is equal to 1
System.out.println(quarters+ " quarter"); //prints quarter value in singular
else if (quarters>1) // if value of quarters is greater than 1
System.out.println(quarters+" quarters"); //prints plural quarters value
dimes=change/10; //computes dimes
if(dimes == 1) // if value of dime is equal to 1
System.out.println(dimes+ " dime"); //prints single value of dimes
else if (dimes>1) //if value of dimes is greater than 1
System.out.println(dimes+" dimes"); //prints plural value of dimes
change=change%10; //computes dimes remaining
nickels=change/5; //computes nickels
if(nickels == 1) //if value of nickels is equal to 1
System.out.println(nickels+ " nickel"); //prints single value of nickels
else if (nickels>1) //if value of nickels is greater than 1
System.out.println(nickels+" nickels"); //prints plural value of nickels
change=change%5; //computes nickels remaining
pennies=change; //computes pennies
if(pennies == 1) //if value of pennies is equal to 1
System.out.println(pennies+ " penny"); //prints single value of pennies
else if (pennies>1) //if value of pennies is greater than 1
System.out.println(pennies+" pennies"); } } //prints plural value of pennies
Explanation:
I will explain the program with an example:
Suppose amount= 75
Then change = 100 - amount= 100 - 75 = 25
change = 25
quarters = change/25 = 25/25 = 1
quarters = 1
change = change % 25 = 25%25 = 0
dimes = 0/10 = 0
Now all other values are 0.
Now the following line is printed on screen:
You bought an item for 75 cents and gave me a dollar. Your change is:
Now program moves to if part
if quarters == 1
This is true because value of quarter is 1
sot "quarter" is displayed with the value of quarters
Now the following line is printed on screen:
1 quarter
So the complete output of the program is:
You bought an item for 75 cents and gave me a dollar. Your change is:
1 quarter
What are steps for properly cleaning a PC or Mac laptop fan? Check all boxes that apply.
For a PC laptop, remove the CPU case, locate the fans, and then use compressed air to blow dirt through the internal slits.
For a Mac laptop, visit an Apple Store or take a look at your Apple Care Protection Plan, if applicable.
For PC and Mac laptops, use compressed air on all ports and drives.
For PC and Mac laptops, consider getting an experienced technician to help you.
Answer: Its B. For a Mac laptop, visit an Apple Store or take a look at your Apple Care Protection Plan, if applicable. And D. For PC and Mac laptops, consider getting an experienced technician to help you.
Explanation: You have to read to understand and learn.
4.
prevents many people from having access to technology and the Internet.
A. Digital literacy
B. Living in a wealthy nation
C. A good infrastructure
D. Income inequality
Income inequality and Digital literacy prevents many people from having access to technology and the Internet.
How does digital system affect people's lives?People do not have access to internet because of poor economic and social problems, such as fewer job opportunities, less competitive economies and others.
Other Factors such as digital literacy and low income levels, geographical restrictions, lack of zeal to use technology are known to have contributed to the digital division in the country.
Learn more about Income inequality from
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What is an Internet Service Provider? Describe at least two types of ISP. (I NEED THIS ASAP LIKE NOW)
Answer:
A company that provides service to its subscribers to the internet | WiFi, cellular data
Explanation:
WiFi provides service to its subscribers to the internet; the same applies to cellular data.
Element of python which is valid syntax patterns
Answer:
yes
Explanation:
The USGS and National Weather Service have many sensors collecting data about natural events.
That data can be used to create a weather map. Identify the parts of the Input-Process-Output model for each step.
_______ weather map displayed on a web page
_______ determination of color to be used on the map
_______ sensors collect temperature and precipitation data
Options: Output, input, process.
Answer:
1. Output
2. Process
3. Input
Explanation:
Answer: Output, Process, Input
Explanation: got it right on edgen
Given that an integer variable i and a floating-point variable f have already been declared and given values: Write a statement in C that displays the values of i and f to standard output in the following format: i=value-of-i f=value-of-f
Two Examples:
Example 1: if the values of i and f were 25 and 12.34 respectively, the output would be: i=25 f=12.34
Example 2: if the values of i and f's value were 703 and 3.14159, (respectively) the output would be: i=703 f=3.14159
Answer:
Follows are the given statement to this question:
printf("i=%d f=%f", i, f);//print value
Explanation:
The full code to the given question:
code:
#include <stdio.h>//defining header file
int main()// main method
{
int i;//declaring integer variable
float f;//declaring float variable
i=25; //assign integer value
f=12.34;//assign float value
printf("i=%d f=%f", i, f);//print value
i=703;//assign integer value
f=3.14159;//assign float value
printf("\n");//for line break
printf("i=%d f=%f", i, f);//print value
return 0;
}
Output:
i=25 f=12.340000
i=703 f=3.141590
In the above-given code, the two variable "i and f" is declared, that holds integer and floating-point value in its respective variable and use the print method, to print "i and f" variables value.
Harry is undertaking a digital photography course as the college and wants to
complete and submit an assignment from home
His assignment will include documents and photographs that are currently stored
on his laptop, smartphone and digital camer
He will submit his work using the college VPN. His tutor will download and assess
the work
Draw a diagram to show the integration of systems that could be used in this
process.
The diagram should include
- devices and systems that can be used
devices to be connected and the connection type's used
the flow of data through the system
annotations indicating the information and data to be passed between the
systems/devices.
(10)
C. Unconventionally yes it will break down the system potentially causing a virus
Networks can be classified by geographical scope as PANs, , and WANs. The cables and signals used to transport data from one network device to another are a communication . Wired channels include twisted pair wires, cables used for cable television, and -optic cables used for high-capacity trunk lines. Wireless channels use signals and microwaves. Government agencies regulate some wireless . The transmission capacity of a channel is referred to as . Channels that are capable of moving at least 25 Mbps are classified as . Networks can be configured in various , such as star, mesh, point-to-point, or bus. Any device in a network is referred to as a(n) . Data equipment includes computers. Data equipment includes modems and routers. Additional DCEs include hubs, switches, bridges, repeaters, and access points. Networks use physical, transport, and arrival communication to set the rules for efficiently transmitting data and handling errors.
Answer:
1. LANs.
2. Channel.
3. Coaxial; fiber
4. RF; Channels.
5. Bandwidth.
6. Broadband.
7. Topologies.
8. Node.
9. Terminal.
10. Communication.
11. WAP.
12. Protocols.
Explanation:
1. Networks can be classified by geographical scope as PANs, LANs, and WANs.
2. The cables and signals used to transport data from one network device to another are a communication channel.
3. Wired channels include twisted pair wires, coaxial cables used for cable television, and fiber-optic cables used for high-capacity trunk lines.
4. Wireless channels use RF signals and microwaves. Government agencies regulate some wireless channels.
5. The transmission capacity of a channel is referred to as bandwidth.
6. Channels that are capable of moving at least 25 Mbps are classified as broadband.
7. Networks can be configured in various topologies, such as star, mesh, point-to-point, or bus.
8. Any device in a network is referred to as a node.
9. Data terminal equipment includes computers.
10. Data communication equipment includes modems and routers.
11. Additional DCEs include hubs, switches, bridges, repeaters, and WAP access points.
12. Networks use physical, transport, and arrival communication protocols to set the rules for efficiently transmitting data and handling errors.
What's the answer for 1 and 2
Answer:
volume??????? 1
select a ??????? 2
Explanation:
the measurement is taken around the biggest part of the arm where the sleeve ends
A. Arm circumference
B. Sleeve length
C. Armhole
D. Bust
Answer:
A. Arm circumference
Explanation:
The arm circumference is the measurement that goes around your arm at the biggest part of it which would be where the biceps forms, that is where normally our short sleeve clothing ends and that is a measure to be able to fit clothes properly.
It is a measure often in the midpoint between the elbow and the shoulder and it is often used to see the nutritional status of a person.
Here is the first paragraph. It has two sentences.
This is the second paragraph. It also has two sentences.
This is the third paragraph, consisting of a single sentence.
The missing element is... Which one
Answer:
I don't quite understand, you need to give us the full options with the question a bit more clearer
Answer: it is <p></p>
Explanation: guessing didn't pay off : (
Assume that inputList is an ArrayList of Integer objects that contains the following values. [0, 10, 30, 40, 50, 70, 70, 70, 70] What value will be returned by the call binarySearch(inputList, 0, 8, 70)
Based on the inputList and the binarySearch, the value that will be returned by the call binarySearch above is 6.
What value will be returned?With inputList = [0, 10, 30, 40, 50, 70, 70, 70, 70], the first call would be:
1st call = binarySearch(inputList, 0, 8, 70)
mid = 8 + (0/2)
= 4
if (70 is less then 50)
A second call would yield:
2nd call = binarySearch(inputList, 5, 8, 70)
mid = 13/2
= 6
if (70 = (70))
Return is 6 is the above holds so output is 6.
Find out more on Binary searches at https://brainly.com/question/21475482.
Create a structure representing a student. The member variables should include student name, student ID, and four test grades for the student (an array of four grades as a member variable). Prompt the user to enter the name, ID, and the four positive test results. Perform error checking for negative values. Store all the data in a structure object. Calculate the average of the three highest grades, dropping the lowest grade. Display the student's name, ID number, four test grades, and the average of the three highest grades. Use a loop to repeat the questions for the next student. You can recycle the same struct object for the next student. Terminate the program when the user decides to stop.
Answer:
Output:
Name: Brainly
ID:0001
Write the 4 tests grades of the student separated by space :10 9 8 10
Brainly
0001
10 9 8 10
Average :9.66667
'1' to continue '0' to exit :
Explanation:
#include<iostream>
#include<string>
using namespace std;
//variables declaration
struct Student {
string id; //string declaration ID
string name; // string declaration name
int grades[4]; //array of 4 because it is 4 grades
};
//definition of the function get information
void inputData(Student &s){
cout << "Name:" ;
getline(cin,s.name);
cout << "ID:";
cin >> s.id;
cout << "Write the 4 tests grades of the student separated by space :";
for (int i = 0; i<4; i++)
cin >> s.grades[i];
}
//definition of the function of average
double inputAvg(Student s){
double summation;
int temporary;
double average;
for (int i = 0; i<4; i++){
for (int j = i; j<4; j++){
if (s.grades[j] > s.grades[i]){
temporary = s.grades[i];
s.grades[i] = s.grades[j];
s.grades[j] = temporary;
}
}
}
summation = 0;
for (int i = 0; i<3; i++){
summation = summation + s.grades[i];
}
average = summation/3;
return average;
}
void disp(Student *s){
cout << s->name << endl;
cout << s->id << endl;
for (int i = 0; i<4; i++)
cout << s->grades[i] << " ";
cout << endl;
cout << "Average :" << inputAvg(*s) << endl;
}
int main(){
Student st;
int ch;
while(true){
inputData(st);
disp(&st);
cout << " '1' to continue '0' to exit :";
cin >> ch;
if (ch == 0)
break;
}
return 0;
}
Assuming that the actual process ids of the parent and child process are 2600 and 2650 respectively, what will be printed out at lines A, B, C, D, E, and F? Be sure to explain your answers. int main() { pid_t x, y; int value = 90; value += 30; /* fork a child process */ x = fork(); if (x < 0) { /* error occurred */ fprintf(stderr,"Fork failed"); return(1); } else if (x == 0) { /* child process */ y = getpid(); printf("child: x = %d",x); /* A */ printf("child: y = %d",y); /* B */ value += 20; printf("child: value = %d\n", value); /* C */ exit(0); } else { /* parent process */ y= getpid(); printf("parent: x = %d",x); /* D */ printf("parent: y = %d",y); /* E */ wait(NULL); printf("parent: value = %d\n", value); /* F */ } }
Answer:
Output explanation to the given code can be defined as follows:
Explanation:
In A the output is 0 , It will return fork value of the child process that is 0. so, 0 is printed during child process.
In B the output is 2650 , in which the getpid() method returns the child process id value that is 2650.
In C the output is 140, As it is declared in key, all process have their own "value" copies. 20 are inserted during childhood, so 140 are written.
In D the output is 2650, its fork() method returns the child ID to the parent process. so the value 2650 is printed.
In E the output is 2600, Its getpid() method will returns parent process id that is equal to 2600.
In F the output is 120 Since the value is declared in primary, all process so their own "value" copies. 120 will be printed during process.
A student should be most cautious using a web address ending in
Answer:
It is .com because all the others are school-safe. And .com is snatch-able.
Explanation:
Answer:
.com
Explanation:
Which one of the following is the most appropriate explanation of photoplethysmography?
Photoplethysmography a simple optical technique used to detect volumetric changes in blood in the peripheral circulation.
What is photoplethysmography?Photoplethysmography is a technique used in signal analysis and application.
This instrument is a simple optical technique used to detect volumetric changes in blood in the peripheral circulation.
This technique provides valuable information related to our cardiovascular system
learn more on photoplethysmography here; https://brainly.com/question/25770607
Lucas is taking an algebra class with many detailed steps. Which note-taking method would be best for this class?
charting
outlining
mapping
multiplying
Answer:
outlining
I really do hope this works !
Answer:
Hello!
The answer to your question is B. Outlining
Hope this helps!
Write a fragment of Java codes to generate the following output, you are required to use the nested for loop. 1 3 5 3 5 7 5 7 7
Answer:
public class fragmentname extends Fragment{
Activity referenceActivity;
View parentHolder;
Button backBtn;
public View onCreateView(LayoutInflater inflater, ViewGroup container,...
Explanation:
Written below is Java code snippet that uses nested for loops to generate the specified output:
for (int i = 1; i <= 3; i++) {
for (int j = i; j <= i + 2; j++) {
System.out.print(j + " ");
}
for (int j = i + 1; j <= i + 2; j++) {
System.out.print(j + " ");
}
}
How does this code work?When you run this code, it will print the desired output: 1 3 5 3 5 7 5 7 7.
The outer loop iterates from 1 to 3, and the inner loops generate the numbers in the required pattern.
The first inner loop prints the increasing numbers, and the second inner loop prints the repeated numbers.
Learn more about Java at:
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#SPJ2
pls help I will give brainliest
It should be Yes.
This is because most labs use a cloud of some sort for situations like his. So as long as John saved his work to the cloud in use, he should be able to access it after logging in.
Hope this helps, brainliest is appreciated :)
Have a great day!
~Mitsuna
dose anybody know how to look up questions by how many points they give you and if you cant do that we need to be able to do that lol.
Answer:
Uhh... I don't think we can do that lol.
Why might you want to save a spreadsheet as a PDF file?
Answer:
so that the required content wont be edited
Dawn is trying to find out how much weight she can push across the room. She is really trying to find her __________. A. flexibility B. muscular endurance C. cardiovascular fitness D. muscular strength
The correct answer is d. muscular strength.
Explanation :
The maximal force a muscle can create when it contracts is referred to as muscular strength. When compared to someone with lower physical strength, someone with better muscular strength can lift heavier weights. Lifting progressively larger weights over time and eating a diet rich in protein-based foods can help a person's physical strength gradually grow.
I hope this helps. Please mark "Brainliest" if you can.
why do we buy new asset
Your question is too vauge, what do you mean exactly in what terms because you aimed this to to computer and technology, In business terms asset is something that brings in money or brings a positive impact. A form of asset can be stocks, crypto, NFTs, real estate... If you own one of these you own an asset, its as simple as that.
Trade secrets _____. give a competitive edge give a competitive edge protect owners for 20 years protect owners for 20 years are secret company names are secret company names are products that generate profit
Trade secrets are confidential business information that give a competitive edge give a competitive edge.
What is a trade secret?Note that trade secret protection is one that gives people or their owners the right to hinder or stop an information lawfully and it is one that is said to be within their control and this it cannot be disclosed, acquired or used by any other person without their consent.
Conclusively, confidential business information are said to give an enterprise a competitive edge and it is said to be unknown to others and thus it is said to be protected as a trade secret.
Learn more about Trade secrets from
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Why are passive readers most likely to have difficulty focusing on a text?
They use too many strategies.
They do too many things at once.
They prefer re-reading for meaning.
They lack interest in comprehension.
Answer:
Its b on edgynuity
Explanation:
trust me
Answer:he is right it’s B
Explanation:
What is the purpose of technology?
Answer: In general, when technology attempts to solve problems of matter, energy, space, or time, it is successful.
Explanation: When it attempts to solve human problems of the mind, communication, ability, etc.
I've got a question that is: What's a multimedia product ?
Explanation:
Multimedia Product means a product where software allows for interaction between the user and various media technologies such as the reproduction of sound and image.
hope this helps you.
11. Which of these types of programa is bothersome but not necessarily dangerous?
A Worm
B. Adware
C. Virus
D. Trojan
Answer:
Virus
Explanation:
Question #5
Multiple Choice
Which of these is a feature of a vector graphic?
1. photorealism
2. wireframe
3. quality loss when resizing
4. pixels
Vector graphics are photorealistic and as such a feature of a vector graphic is photorealism.
What is a vector graphic?A vector graphics are graphics that are made up of paths, that is they are known by a start and end point, in line with other points, curves, etc. as seen along the way.
Note that in vector graphics, A path can be made of a line, a square, a triangle, etc.
Learn more about vector graphic from
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Answer:
wireframe
Explanation:
got it right on edge