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3 years ago

How do u stop loneliness

2 answers:

8 0

Pretty straightforward question

find people with common interests
get acquainted with them
form relationships and maintain said relationships

Ainat [17]3 years ago

5 0

Answer:

U can make urself take parts in activities

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What type of form control is typically used for displaying text or numbers?

Katyanochek1 [597]

A Label is perfect for static text.

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3 years ago

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A(n) ________ software installation enables you to decide which features you want to install on the hard drive

Mazyrski [523]

<span>An element in the Excel window that displays the value or formula contained ... which you can specify the type of calculation you want to perform in an Excel formula are: ..... installs all the most commonly used files to your computer's hard drive. Full. A(n) ______ software installation enables you to decide which features you ...</span><span>
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5 0

4 years ago

Which of the following is usually used to connect a monitor to a computer?

viva [34]

Answer:

DVI cable

Explanation:

DVI is for video signals.

Some monitors have a usb hub built in and therefore also have a USB connection, but that is not their primary function.

5 0

3 years ago

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Write an application that reads the lengths of the sides of a triangle from the user. compute the area of the triangle using her

zlopas [31]

Here you go,

import java.util.Scanner;

import java.util.Random;

public class OrderCalculator{

public static void main(String[] args){

float x, y, z, semi, area;

Scanner in = new Scanner(System.in);

System.out.print("Enter the 3 sides: ");

x = in.nextFloat();

y = in.nextFloat();

z = in.nextFloat();

semi = (float) ((x + y + z) / 2.0);

area = (float) Math.sqrt(semi * (semi - x) * (semi - y) * (semi - z));

System.out.printf("The area is: %.3f\n", area);

}

3 0

3 years ago

Write a regular expression pattern that matches strings representing trains. A single letter stands for each kind of car in a tr

MAVERICK [17]

Answer:

See explaination

Explanation:

import re

def isValidTrain(train):

pattern = r'^E+(((P|PP|PPP|PPPP)D)*(BB)*)*C$'

if re.match(pattern, train):

return True

return False

def checkAndPrintTrain(train):

print("Train", train, "is valid:", isValidTrain(train))

checkAndPrintTrain("EC")

checkAndPrintTrain("EEEPPDBBPDBBBBC")

checkAndPrintTrain("EEBB")

checkAndPrintTrain("EBBBC")

checkAndPrintTrain("EEPPPPPPDBBC")

checkAndPrintTrain("EEPPBBC")

checkAndPrintTrain("EEBBDC")

Sample output

Train EC is valid: True

Train EEEPPDBBPDBBBBC is valid: True

Train EEBB is valid: False

Train EBBBC is valid: False

Train EEPPPPPPDBBC is valid: False

Train EEPPBBC is valid: False

Train EEBBDC is valid: False

6 0

3 years ago