All categories

3 years ago

How do u create a blank line between two lines in a document

Computers and Technology

1 answer:

Free_Kalibri [48]3 years ago

8 0

Answer: Press enter at the end of the line.

Explanation:

If you press enter at the end of the line or sentence, it will start a new space underneath your line or sentence.

You might be interested in

Is iPhone better than android

andriy [413]

Answer:

It's up to personal preference.

Explanation:

iPhone/Apple gives more compliments to security than Android.

Android has more friendly user GUI and dev tools.

4 0

3 years ago

Read 2 more answers

A user has a network device that streams media to the LAN. The device is visible on the network. All PCs on the LAN can ping the

trasher [3.6K]

Answer: A. Multicast

Explanation:

Here we are given a situation where it is necessary for the device to stream media to all the PCs connected across the LAN. But as the they are unable to stream the media then it is a problem in the multicast TCP/Ip technology.

Multicasting enables to transfer information or messages from one to many or many to many. Here as a single device is responsible for streaming the content to other PCs across the LAN, therefore it is necessary that multicast has been properly implemented.

Option B is incorrect as it is not a scenario of broadcast as in broadcasting all the receivers must get the streaming however here if a PC does not want to receive the media stream it cannot receive for which multicasting is required.

Option C is incorrect as here we are not talking of one to one communication.

Option D is incorrect as here we cannot have more than one route to send the media content except the LAN.

5 0

3 years ago

How are static variables and methods created in Java? What happens if a non-static method of a class tries to access a static va

9966 [12]

Answer:

Static variables are the variables decaraed with keyword static, static variables must be deacraled inside the class body, means we can not declare a static variable inside a method or consttructor, static variable belongs to class, for a class only one copy is created for static variable and used by all the objects/instances.

Static variable can access with class name like

X.i

Static method are the methods defined with static keyword, static method are also part of a class, we can access static meethod using class name like

X.printI()

Explanation:

class X

{

//to create a static variable we need use static keyword with variable name like

public static int i;

// to create a static method we need to use static keyword while defining a method like

public static void printHello() {

System.out.println("Hello");

}

* A non static method can access static variable of a class there is no issue

* with that we can use a static variable in a non static method like

public void printI() {

System.out.println(i);

}

* As long as the class exist in JVM static variables will be there, as static

* variable belong to class not with the instance,

* it does not matters if there are instance exist or not

}

4 0

3 years ago

Convert the following numbers. (Please show all steps; no marks will be awarded if no steps are shown) [1.5 x 4 = 6 marks]

katen-ka-za [31]

Answer:

i. 10210212

ii. 100 101 001 in BASE 2

iii. 46.4631

iv. 12.453125

Explanation:

i. Converting to base 10 we get

= 10 x 162 + 13 x 161 + 9 x 160 = 2777

Converting to base 10 we get =

2777/3 = 925 with remainder 2

925/3 = 308 with remainder 1

308/3 = 102 with remainder 2

102/3 = 34 with remainder 0

34/3 = 11 with remainder 1

11/3 = 3 with remainder 2

3/3 = 1 with remainder 0

1/3 = 0 with remainder 1

Hence the Answer is 10210212

ii. = Octal is taken in pair of 3 bits , Writing binary of each number in 3 bits we get = 100 101 001 in BASE 2

iii. = 1 x 52 + 2 x 51 + 3 x 50 + 3 x 5-1 = 38.6 in decimal

Converting to Octal we get

38 /8 = 4 with remainder 6

4 /8 = 0 with remainder 4

.6 x 8 = 4.8

.8 x 8 = 6.4

46.4631

iv. = 1x 81 + 4 x 80 + 3 x 8-1 + 5 x 8-2 = 12.453125

Check here for Free courses about IT and Management www.eacademy.lk

4 0

3 years ago

you might propose a(n) program for your country if you wanted to hire a large number of manual laborers from neighboring countri

miskamm [114]

You might propose guest worker program for your country if you wanted to hire a large number of manual laborers from neighboring countries to build a large dam or canal, with the understanding that they would not be granted any other privileges or legal status in your country, after the project is finished.

<h3>What is guest worker program?</h3>

In the absence of a ready supply of replacement workers, guest worker programs enable foreign workers to live and work temporarily in a host nation.
For temporary employment lasting less than a year, the United States now offers two guest worker programs: the H-2A program for temporary agricultural work and the H-2B program for temporary non-agricultural work.

Guest workers will be eligible for all federal programs, including Social Security and Medicare, if they are granted green cards. Additionally, low-skilled, low-income guest workers bring along their spouses and kids, who are enrolled in local schools and qualify for a variety of state benefits.

To learn more about program refer to:

brainly.com/question/20534047

#SPJ4

4 0

1 year ago