Input to Program: A file containing lines of data, such that each line has a zip code containing 5 digits. You should have at least (not necessarily exactly) 50 lines of data in the input file. The file may have duplicates.
Output: All output may be displayed to the screen.
In main: 1. Your program will begin by reading in all of the data in the file into an array of type int.
2. The goal is now to split the data in the array according to zip code. All zip codes that begin with 112 are in Brooklyn, and those that begin with 104 are in the Bronx. Create 2 arrays, one for Brooklyn and one for the Bronx. Place all zip codes in Brooklyn into the Brooklyn array and likewise for the Bronx. Note: you will need 3 array indexes, one for each array. You should call a boolean method to determine whether a given zip code is in Brooklyn, i.e. begins with 112. The method returns true if the zip code is in Brooklyn, and false otherwise. You may do the same for the Bronx (or you may assume that all others are in the Bronx)
3. At the end, print how many zip codes are from Brooklyn and how many are from the Bronx. (Note: your array index doubles as the counter – this is actually the main point of this assignment)
In summary, you should have at least 3 methods in addition to main: 1. public int readData(int[] arr) 2. public boolean isBrooklyn(int zip) 3. public int splitData(int[] arr1, int[] arr2, int[] arr3)
Answers
This problem requires us to split zip codes according to the zip code's boroughs. The zip codes starting with 112 belong to Brooklyn, and the zip codes starting with 104 belong to the Bronx. We have to count how many zip codes are in Brooklyn and how many are in the Bronx.
For this problem, we need three methods in addition to the main method, which are explained below.
Method 1: public int readData(int[] arr)This method reads data from the file. We have to pass an integer array to this method, and it returns the number of lines read from the file. This method uses file I/O to read the data from the file into the array. We use try-catch blocks to handle file-related exceptions.
Method 2: public boolean isBrooklyn(int zip)This method determines if a zip code belongs to Brooklyn. We have to pass a zip code to this method, and it returns true if the zip code belongs to Brooklyn, and false otherwise. If a zip code starts with "112," then it belongs to Brooklyn.
Method 3: public int splitData(int[] arr1, int[] arr2, int[] arr3)This method splits the data into two arrays: one for Brooklyn and one for the Bronx. We pass three integer arrays to this method, arr1, arr2, and arr3. arr1 contains all zip codes, arr2 will contain Brooklyn zip codes, and arr3 will contain Bronx zip codes. This method uses a for loop to iterate through the arr1 array and then use the isBrooklyn method to determine if the zip code belongs to Brooklyn or the Bronx. If it belongs to Brooklyn, we store it in arr2, and if it belongs to the Bronx, we store it in arr3.
In conclusion, this problem requires three methods in addition to the main method. The first method reads data from the file into an array, the second method determines if a zip code belongs to Brooklyn, and the third method splits the data into two arrays, one for Brooklyn and one for the Bronx. At the end, we print how many zip codes belong to Brooklyn and how many belong to the Bronx.
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Related Questions
Symptoms of withdrawal may include
A)Difficulty breathing
B)Nausea, vomiting, or diarrhea
C)Racing heart or palpitations
D)All of the above.
PLEASE HELP
Answers
Answer:
B. Neusea, vomiting, or diarrhea
Answer:
d
Explanation:
Withdrawal is a nasty thing and someone shouldn't do drugs but if they're going through withdrawal they will have all of these symptoms.
A database is an organized collection of systems files.
Answers
(More info is needed)
Think of a binary communication channel. It carries two types of signals denoted as 0 and 1. The noise in the system occurs when a transmitted 0 is received as a 1 and a transmitted 1 is received as a 0. For a given channel, assume the probability of transmitted 0 correctly being received is 0.95 = P(R0 I T0) and the probability of transmitted 1 correctly being received is 0.90 = P(R1 I T1). Also, the probability of transmitting a 0 is 0.45= P(T0). If a signal is sent, determine the
a. Probability that a 1 is received, P(R1)
b. Probability that a 0 is received, P(R0)
c. Probability that a 1 was transmitted given that a 1 was received
d. Probability that a 0 was transmitted given that a 0 was received
e. Probability of an error
Answers
In a binary communication channel, we are given the probabilities of correctly receiving a transmitted 0 and 1, as well as the probability of transmitting a 0.
a. To determine the probability of receiving a 1, we subtract the probability of receiving a 0 (0.45) from 1, resulting in P(R1) = 1 - P(R0) = 1 - 0.45 = 0.55.
b. To determine the probability of receiving a 0, we use the given probability of transmitted 0 correctly being received: P(R0 I T0) = 0.95. Since P(R0 I T0) is the complement of the error probability, we have P(R0) = 1 - P(error) = 1 - 0.05 = 0.55.
c. The probability that a 1 was transmitted given that a 1 was received is determined using Bayes' theorem: P(T1 I R1) = (P(R1 I T1) * P(T1)) / P(R1). Substituting the given values, we have P(T1 I R1) = (0.9 * 0.55) / 0.55 = 0.9.
d. Similarly, the probability that a 0 was transmitted given that a 0 was received is determined using Bayes' theorem: P(T0 I R0) = (P(R0 I T0) * P(T0)) / P(R0). Substituting the given values, we have P(T0 I R0) = (0.95 * 0.45) / 0.55 = 0.8936 (approximately).
e. The probability of an error is calculated as the sum of the probabilities of receiving the incorrect signal for both 0 and 1: P(error) = 1 - P(R0 I T0) + 1 - P(R1 I T1) = 1 - 0.95 + 1 - 0.9 = 0.05 + 0.1 = 0.1564 (approximately).
In summary, we determined the probabilities of receiving 1 and 0, the conditional probabilities of transmitted signals given the received signals, and the probability of an error for the given binary communication channel.
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What is the File Transfer Protocol (FTP)?
Answers
The File Transfer Protocol (FTP) is a standard network protocol used for transferring files from one computer to another over a TCP/IP network, such as the internet.
What is network protocol?Network protocol is a set of rules and regulations that governs communication between two or more computing devices over a computer network, allowing them to exchange data.
It is used for uploading and downloading files, as well as for managing files on remote computers. FTP uses a client-server architecture, where an FTP client is used to establish a connection to an FTP server. Once connected, users can upload, download, delete, or modify files on the remote computer.
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what is robotic technology
Answers
Answer:
according to britannica :
"Robotics, design, construction, and use of machines (robots) to perform tasks done traditionally by human beings. ... Robots are widely used in such industries as automobile manufacture to perform simple repetitive tasks, and in industries where work must be performed in environments hazardous to humans"
Explanation:
Ethan entered a long column of numbers into a spreadsheet and noticed that he accidentally entered the data into the column D when it should have been in column E . What is the fastest way for Ethan to make this correction
Answers
Answer:
Ethan should cut the data entered mistakenly in D column and paste it in column E. There are also other ways that he could do it. He should undo the operation of entering the data in the wrong column but it will require a step for entering data in the correct column E.
Explanation:
Got an A the same answer as above but just editedThe incorrectly entered data in column D in the spreadsheet should be copied by Ethan and pasted in column E. He might also accomplish it in other ways. He has to reverse the action of entering the data in the incorrect column.
What is the spreadsheet?A spreadsheet is a computer programme for organising, calculating, and storing data in tabular form. Spreadsheets were created as digital counterparts to traditional paper accounting spreadsheets.
The mistake of entering the data in the wrong column must be undone. A spreadsheet is a piece of software that can store, display, and edit data that has been organised into rows and columns.
Therefore, The data entered into a table's cells is what the programme uses to run.
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Create a class named BloodData that includes fields that hold a blood type (the four blood types are O, A, B, and AB) and an Rh factor (the factors are + and –). Create a default constructor that sets the fields to O and +, and an overloaded constructor that requires values for both fields. Include get and set methods for each field. Save this file as BloodData.java. Create an application named TestBloodData that demonstrates each method works correctly
Answers
Answer:
Question: 1. Create A Class Named BloodData That Includes Fields That Hold A Blood Type (The Four Blood Types Are O, A, B, And AB) And An Rh Factor (The Factors Are + And –). Create A Default Constructor That Sets The Fields To Oand +, And An Overloaded Constructor That Requires Values For Both Fields. Include Get And Set Methods For Each Field. 2. Create A
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1. Create a class named BloodData that includes fields that hold a blood type (the four blood types are O, A, B, and AB) and an Rh factor (the factors are + and –). Create a default constructor that sets the fields to Oand +, and an overloaded constructor that requires values for both fields. Include get and set methods for each field.
2. Create a class named Patient that includes an ID number, age, and BloodData. Provide a default constructor that sets the ID number to 0, the age to 0, and the BloodData values to O and +. Create an overloaded constructor that provides values for each field. Also provide get methods for each field.
public class BloodData {
private String bloodType;
private String rhFactor;
public BloodData() {
}
public BloodData(String bType, String rh) {
}
public void setBloodType(String bType) {
}
public String getBloodType() {
}
public void setRhFactor(String rh) {
}
public String getRhFactor() {
}
}
public class Patient {
private String id;
private int age;
private BloodData bloodData;
public Patient() {
}
public Patient(String id, int age, String bType, String rhFactor) {
}
public String getId() {
}
public void setId(String id) {
}
public int getAge() {
}
public void setAge(int age) {
}
public BloodData getBloodData() {
}
public void setBloodData(BloodData b) {
}
}
public class TestBloodData {
public static void main(String[] args) {
BloodData b1 = new BloodData();
BloodData b2 = new BloodData("A", "-");
display(b1);
display(b2);
b1.setBloodType("AB");
b1.setRhFactor("-");
display(b1);
}
public static void display(BloodData b) {
System.out.println("The blood is type " + b.getBloodType() + b.ge
Explanation:
The class named BloodData that includes fields that hold a blood type (the four blood types are O, A, B, and AB) and an Rh factor (the factors are + and –) is in the explanation part.
What is programming?Computer programming is the process of performing specific computations, typically through the design and development of executable computer programmes.
Here is the implementation of the BloodData class as described:
public class BloodData {
private String bloodType;
private char rhFactor;
public BloodData() {
this.bloodType = "O";
this.rhFactor = '+';
}
public BloodData(String bloodType, char rhFactor) {
this.bloodType = bloodType;
this.rhFactor = rhFactor;
}
public String getBloodType() {
return bloodType;
}
public char getRhFactor() {
return rhFactor;
}
public void setBloodType(String bloodType) {
this.bloodType = bloodType;
}
public void setRhFactor(char rhFactor) {
this.rhFactor = rhFactor;
}
}
Thus, this implementation demonstrates the creation of BloodData objects with default and custom values.
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Complete the sentences.
The ACCUPLACER exam is a diagnostic test that evaluates the students’ progress in a specific academic field. It is divided into sections that assess reading, writing, and mathematics skills. The
section tests students’ ability to solve problems related to algebra, trigonometry, and geometry. The
section tests how well the students can write. The
section tests the students’ knowledge about sentence structure.
Answers
Answer:
fiances
Explanations it just is
how has the splintering of sport media coverage not effected sport pr professionals?
Answers
Sport media coverage has changed over the years due to advancements in technology and consumer behavior. The increase of media coverage has caused a fragmentation of sports media, which refers to the division of sports coverage across various media channels, including newspapers, television, social media, podcasts, radio, and streaming services.
Sport PR professionals have not been immune to the effects of the fragmentation of sports media, as their job has become more complicated as they now have to navigate through the various media channels to promote their client's message or event. The splintering of sport media coverage has affected sports PR professionals by making their jobs more challenging and complex than before.The splintering of sport media coverage has led to the development of an increasing number of channels for sports fans to receive their sports news.
This has made it difficult for sports PR professionals to get their message across to fans due to the numerous options available to them.The rise of social media, for instance, has provided fans with access to real-time information, news, and commentary on sports. Sports PR professionals have had to create different messages for each media channel as each channel has its format, style, and tone, making it more challenging for them to get their message across to their target audience.Additionally, the fragmentation of sports media has led to a decrease in the ability of sports PR professionals to control the narrative about their clients. They have to work with various reporters, bloggers, and commentators, each with their biases and agendas. This has led to a situation where sports PR professionals have to work much harder to protect their client's image and reputation.Conclusively, the fragmentation of sport media coverage has affected the way sports PR professionals work, requiring them to be more innovative and strategic in their communication efforts to get their message across to their target audience.
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Multiple
Choice
What will be the output?
class num:
def __init__(self,a):
self. number = a
def_mul__(self, b)
return self.number + b.number
numA = num(5)
numB = num(10)
product = numA * numb
print(product)
50
O 5
an error statement
15
Answers
Answer:
15
Explanation:
Edge 2021
20
Select the correct answer.
Part of social health means that you make positive contributions to your community,
ОА.
True
OB
False
Reset
Next
Answers
Answer:
true
Explanation:
because my 8 ball said so
Answer:
True
Explanation:
Question 1 (2 points)
What happens to an object's acceleration as mass of the object increases but the
force stays the same?
The acceleration is zero
The acceleration stays the same
The acceleration increases
The acceleration decreases
Answers
Answer:
it would stay the same
Explanation:
Authentication is concerned with determining _______.
Answers
Authentication can be described as the process of determining whether someone or something is, in fact, who or what it says it is. Authentication technology serves us to access control for systems by checking to see if a user's credentials match the credentials in a database of authorized users or in a data authentication server.
There are three basic kind of authentication. The first is knowledge-based — something like a password or PIN code that only the identified user would know. The second is property-based, meaning the user possesses an access card, key, key fob or authorized device unique to them. The third is biologically based.
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Name two sensors which would be used in a burglar alarm system
Answers
1. Passive Infrared Sensor
This sensors type is passive in a way that it doesn't radiate its own energy. Instead, it detects the infrared light radiating from objects. This way, it can detect whenever there's a human or another living being in its field of view.
2. Photoelectric Beams
This is also another type of motion detector, but it doesn't work similarly to the others. For one, it doesn't have a coverage area. It only forms a fence, which triggers the alarm if broken.
It consists of two separate parts that form a sort of a fence made of IR beams. When someone steps into the beams, between the two parts, they trigger the alarm.
Write a Console program, let users to enter prices calculate subtotal, tax, and total.
- Delcare variable data type as decimal (6 variables needed)
decimal apple;
- Conver string to decimal from input
apple = Convert.ToDecimal(Console.ReadLine());
- Do addition for subtotal
- Multiplication for tax (0.065M) --- M or m stands for money value, read page 94.
- Addition for total
- You need to show only two digits after decimal point
Console.WriteLine(" Subtotal: ${0}", String.Format("{0:0.00}", subTotal));
blank line: Console.WriteLine("")
Console.Write(" Apple: $");
apple = Convert.ToDecimal(Console.ReadLine());
Answers
Answer:
Explanation:
This is a project I already submitted, but I never received feedback. All my upcoming assignments will be based on this, so I wanted to make sure it is correct. I got this program to work as far as calculating the information, but I was hoping someone could please let me know if it meets the parameters/requirements?
I did attempt it. It works and adds the items exactly how the example showed in the video. However, I wanted to make sure my code is solid, and not just a mishmash or working because I got lucky, and if there is a better more solid way to do this I want to make sure I can. I do want feedback so I can learn and get better and I am trying my hardest. I always right out all the code I see here and try it and learn what it does piece by piece, because it helps me learn and improve. I also want to make sure it is going to work once I start the code for the next half of the requirements.
i cant really help they dont let us put codes on here
Which section of a PCM is responsible for sending the proper reference voltage to many of the sensors?
Answers
The section of a PCM that is responsible for sending the proper reference voltage to many of the sensors is the input sensor section.
What are PCM inputs?The Powertrain Control Module (PCM) is known to be an input section of the PCM.
It is made up of the engine's ignition system, fuel injection system and also emission controls. The PCM is known to receives inputs a lot from different kinds of sensors and switches.
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The muscle in Lane's arm would best be described as which of the following
Answers
you must use the statement import java.swing.*; in order to use the itemlistener interface. True or false?
Answers
False. To use the ItemListener interface in Java, you should import the java.awt.event.ItemListener package, not the java.swing.* package. The ItemListener interface is used for handling item events, such as when a user selects or deselects an item in a combo box or a check box. The import statement you should use is:
```java
import java.awt.event.ItemListener;
```
However, it is worth mentioning that many Swing components, such as JComboBox or JCheckBox, which can utilize ItemListener, are part of the javax.swing package. In that case, you might also need to import the necessary Swing components using:
```java
import javax.swing.*;
```
In summary, to use the ItemListener interface, you need to import the java.awt.event.ItemListener package. If you are also using Swing components, you should import the javax.swing package as well. But the statement "import java.swing.*;" alone is not enough for using the ItemListener interface.
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what is coding? Explain
Answers
Answer:
coding is the process of transforming ideas, solutions, and instructions into the language that the computer can understand
Explanation:
Answer:
Coding is learning and using computer’s language for your favor, when you code, you make the computer/device under your control.You are presenting your ideas to the computer using it’s language, just like talking to a friend that doesn’t understand your language, and u learn his. Coding can help make games and websites, by using the computer’s language to manually make the page. Coding can also enable someone to know information he isn’t supposed to be informed by, like someone’s location or bank account. Coding can help create sites that not everyone is able of doing, because it is the hard way to make a site 100% the way you want it to be.
ur wlcm :)
brainliest?
Use the drop-down menus to describe the Time Zone feature in the Outlook calendar.
Outlook only allows a maximum of
time zones to be set in a calendar.
Time zones are set by accessing the calendar options
When creating a second time zone, it is helpful to
both.
Answers
Answer:
✔ two
✔ in Backstage view
✔ label
Explanation:
on edg
Answer:
two, in Backstage view, label
Explanation:
Fill in the blanks to complete a summary of this part of the passage. For the power of Patents
Answers
Answer:
??
Explanation:
A color mark is considered to be one of four types of marks
used to try to protect intellectual property.
Select one:
© True
© False
Answers
Answer: I believe the answer is false.
Explanation: look at the examples in the picture bellow and the picture bellow color mark is not considered to be four types of marks.
Which guideline would not promote energy conservation?
a
Turn off lights when they are not needed.
b
Set the thermostat to 78º F in winter.
c
Walk or ride a bicycle instead of riding in a car.
d
Set the thermostat to 78º F in summer.
Answers
Answer:
B. Set the thermostat to 78 F in winter
give me brainliest pls bc im right
Explanation:
what is the degree of multiprogramming for a single-processor system
Answers
The degree of multiprogramming in a single-processor system refers to the number of programs that can be kept in main memory simultaneously. It determines the efficiency and responsiveness of the system by allowing multiple processes to execute concurrently.
The degree of multiprogramming in a single-processor system is a crucial factor in determining the system's efficiency and responsiveness. It represents the number of programs that can reside in main memory concurrently. When multiple programs are present in memory, the processor can switch between them, executing instructions from different programs in a time-shared manner. This allows for better resource utilization and improved system performance.
The degree of multiprogramming depends on several factors, including the available memory capacity, the size of the programs, and the system's scheduling algorithm. If the degree of multiprogramming is low, only a limited number of programs can be loaded into memory, resulting in underutilization of system resources. On the other hand, a higher degree of multiprogramming enables more programs to be present in memory, increasing resource utilization and potentially improving system responsiveness. However, increasing the degree of multiprogramming also comes with its challenges. As more programs compete for system resources, the overhead of context switching between processes and managing memory increases. This can lead to increased response time and potential performance degradation if the system becomes overloaded. In conclusion, the degree of multiprogramming in a single-processor system determines the number of programs that can be concurrently executed in main memory. Finding the optimal degree of multiprogramming requires a balance between resource utilization and system responsiveness, taking into account factors such as available memory, program size, and scheduling algorithms.
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Why is the Distribution category considered a problem child?
What is the main trend that is worth noting related to the Distribution part of hospitality tech ecosystem?
Answers
The Distribution category is considered a problem child due to its complexity and challenges in managing inventory, pricing, and availability across multiple online channels.
One main trend worth noting is the increasing importance of direct bookings and the rise of direct booking platforms.
The Distribution category in the hospitality tech ecosystem poses significant challenges for hoteliers. One of the main reasons is the complexity involved in managing inventory, pricing, and availability across multiple online channels. This complexity arises from the need to ensure consistent and accurate information across various platforms while optimizing pricing and availability in real-time.
Hotels face the challenge of managing a fragmented distribution landscape. There is a multitude of online channels available, including OTAs, GDS, metasearch engines, and direct booking platforms. Each channel has its own requirements, interfaces, and commission structures. Effectively managing these channels and maintaining up-to-date inventory and pricing information can be a daunting task for hoteliers.
Furthermore, the dynamic nature of the distribution process adds another layer of complexity. Hoteliers must continuously monitor market demand, competitor pricing, and seasonal variations to adjust their inventory, rates, and availability in real-time. Failure to do so can result in overbookings, revenue losses, or missed opportunities.
In terms of trends, one notable development in the Distribution category is the increasing importance of direct bookings. Hoteliers are recognizing the value of direct bookings as they allow them to establish a direct relationship with guests and avoid high commission fees charged by OTAs. As a result, there has been a rise in the adoption of direct booking platforms, which enable hotels to offer competitive rates, personalized experiences, and loyalty rewards to guests who book directly.
Direct booking platforms empower hotels to take control of their distribution strategy and reduce dependence on third-party channels. They provide the opportunity to build stronger guest relationships, gather valuable data, and drive direct revenue. This trend highlights the evolving dynamics of the distribution landscape and the shifting focus towards enhancing direct channels in the hospitality tech ecosystem.
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What is the primary purpose of endnotes?
to provide information on a source used to create a document
to identify the sources on each page of a document in the form of links
to provide additional information that does not fit in the main body of the text
to mark a location in a document to make it easier to navigate to that location
Answers
Answer:
They acknowledge the source of a quotation, paraphrase, or summary; and (2) They provide explanatory comments that would interrupt the flow of the main text.so its B
Answer:
A. to provide information on a source used to create a document
Explanation:
EDGE 2021 :)
What is the purpose of a web server? What is the purpose of a web browser?
Answers
Answer: the purpose of a web browser is to help answer and needed questions, and to get to sites.
Explanation:
A form of segmentation that is based on user usage rate, user status, purchase occasion, and benefits sought is _________.
Answers
(Python 3.5, short and simple codes please)Two non-negative integers x and y are equal if either:Both are 0, orx-1 and y-1 are equalWrite a function named equals that recursivelydetermines whether two parameters (both containing integer values)are equal and returns True or False.
Answers
The programs that illustrate the non-negative integers x and y is given below:
def equals(x, y):
if x == 0:
return y == 0
elif y == 0:
return x == 0
else:
return equals(x - 1, y - 1)
What is a program?A computer program is a set of instructions written in a programming language that a computer can execute. The software includes computer programs as well as documentation and other intangible components.
The ways to do the program will be:
Define the program's purpose. Consider the program that is currently running on the computer. Create a program model using design tools. Examine the model for logical flaws. Create the source code for the program. Build the source code. Correct any compilation errors that were discovered.Learn more about programs on:
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How to include quotation marks in a string javascript.
Answers
Explanation:
Try ' " and the beginning and " ' at the end.