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Leokris [45]
3 years ago
14

The email_list function receives a dictionary, which contains domain names as keys, and a list of users as values. Fill in the b

lanks to generate a list that contains complete email addresses .
The code :

def email_list(domains):
emails = []
for ___:
for user in users:
emails.___
return(emails)

print(email_list({"yahoo.com": ["clark.kent", "diana.prince", "peter.parker"], "yahoo.com": ["barbara.gordon", "jean.grey"], "hotmail.com": ["bruce.wayne"]}))
Computers and Technology
1 answer:
zysi [14]3 years ago
3 0

Answer:

Following are the solution to this question:

Please find the attachment of this code.

Explanation:

In this code, an email_list method is declared, that accepts a domains parameter, and in the next step, an empty list and two for loop are defined, in which the first for loop is used for a count parameter value and in the second loop is use the append method to add the given value, and use the return method to print its value, and use the print method to call the "email_list" method.  

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Create a class called Hokeemon that can be used as a template to create magical creatures called Hokeeemons. Hokeemons can be of
Viefleur [7K]

Answer:

See Explaination

Explanation:

/*****************************************Hokeemon.java********************************/

import java.io.File;

import java.io.FileNotFoundException;

import java.util.Scanner;

public class Hokeemon {

private String name;

private String type;

private int age;

public Hokeemon(String name, String type, int age) {

super();

this.name = name;

this.type = type;

this.age = age;

}

public Hokeemon() {

this.name = "";

this.type = "";

this.age = 0;

}

public String getName() {

return name;

}

public void setName(String name) {

this.name = name;

}

public String getType() {

return type;

}

public void setType(String type) {

this.type = type;

}

public int getAge() {

return age;

}

public void setAge(int age) {

this.age = age;

}

public String liveIn() {

if (this.type.equalsIgnoreCase("dwarf")) {

return "Mountain";

} else if (this.type.equalsIgnoreCase("elf")) {

return "Dale";

} else if (this.type.equalsIgnoreCase("fairy")) {

return "Forest";

} else {

return "Shire";

}

}

public boolean areFriends(Hokeemon other) {

if (this.type.equalsIgnoreCase(other.type)) {

return true;

} else if ((this.type.equalsIgnoreCase("dwarf") && other.type.equalsIgnoreCase("elf"))

|| (this.type.equalsIgnoreCase("elf") && other.type.equalsIgnoreCase("dwarf"))) {

return true;

} else if ((this.type.equalsIgnoreCase("hobbit") && other.type.equalsIgnoreCase("fairy"))

|| (this.type.equalsIgnoreCase("fairy") && other.type.equalsIgnoreCase("hobbit"))) {

return true;

} else {

return false;

}

}

public static Hokeemon[] getData(String file) {

Hokeemon[] hokeemons = new Hokeemon[8];

int i = 0;

try {

Scanner scan = new Scanner(new File(file));

while (scan.hasNextLine() && i < hokeemons.length) {

String line = scan.nextLine();

String[] data = line.split("\\s+");

String name = data[0];

String type = data[1];

int age = Integer.parseInt(data[2]);

hokeemons[i] = new Hokeemon(name, type, age);

i++;

}

scan.close();

} catch (FileNotFoundException e) {

System.err.println(e);

}

return hokeemons;

}

public static String getBio(Hokeemon[] hokeemons) {

String s = "";

for (Hokeemon hokeemon : hokeemons) {

s += "I am " + hokeemon.getName() + ": Type " + hokeemon.getType() + ": Age=" + hokeemon.getAge()

+ ", I live in " + hokeemon.liveIn() + "\n";

s += "My friends are: ";

for (Hokeemon hokeemon2 : hokeemons) {

if (hokeemon.areFriends(hokeemon2) && !hokeemon.equals(hokeemon2)) {

s += (hokeemon2.getName() + " ");

}

}

s += "\n";

}

return s;

}

atOverride

public String toString() {

return "Name " + name + ": Type " + type + ": Age=" + age + "\n";

}

}

/*******************************HokeemonMain.java**************************/

import java.util.Arrays;

public class HokeemonMain {

public static void main(String[] args) {

Hokeemon[] hokeemons = Hokeemon.getData("data.txt");

System.out.println(Arrays.toString(hokeemons));

System.out.println(Hokeemon.getBio(hokeemons));

}

}

/**********************************data.txt********************/

Noddy Dwarf 4

Legolas Elf 77

Minerva Fairy 33

Samwise Hobbit 24

Merry Hobbit 29

Warhammer Dwarf 87

Ernedyll Elf 19

Frodo Hobbit 18

3 0
4 years ago
At what depth does an employer need to use a protection system to ensure the safety of workers in a trench or excavation?
nevsk [136]
Trench 4 foot or deeper and must be located 25 foot within eachother
3 0
3 years ago
Read 2 more answers
Which of the following is a trademark automatically received by an organization when a symbol is being consistently used in the
Mashcka [7]

Complete Question:

Which of the following is a trademark automatically received by an organization when a symbol is being consistently used in the normal course of business?

Group of answer choices

A. Open source trademark.

B. Common law trademark.

C. Registered trademark.

D. Open source trademark.

Answer:

B. Common law trademark.

Explanation:

A common law trademark can be defined as a protection or enforceable mark for a product name, logo, symbol or brand name used to distinguish goods and services prior to its registration with the state or federal government. Common law trademark is a trademark which is automatically received by an organization when a symbol is being consistently used in the normal course of business.

This ultimately implies that, common law trademarks are not governed by any statute and as such are only limited to the geographical location where they are used.

For instance, if a tomato paste is being sold to consumers with the product name "Ginoo" in Florida, the company's trademark applies to Florida only. Thus, another company can use the product name without any trademark infringement in other states of the country such as New York, Washington DC, California etc. except in Florida due to a common law trademark.

4 0
3 years ago
You are the network administrator for a small organization of 100 users. Users till now were freely browsing the Internet. You w
Schach [20]

Answer: Proxy server

Explanation: Proxy server is a type of server that is acts as interface between the network on huge scale and any local network. This server provides the feature of security, operations, privacy etc in the network system. They also help in improving the performance of the network.

It can work as the web filter to eliminate the unwanted websites.They acts as the gateway by  observing the website that is being browsed by the other user.Thus installation of proxy server should implemented on the organization.

8 0
3 years ago
What is the only language a microprocessor can process directly but most programmers almost never write programs in this code? Q
elixir [45]
A microprocessor can directly process machine code but most programmers almost never write in it.
C. Machine code
7 0
3 years ago
Read 2 more answers
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