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3 years ago

What does DOS stand for?

Computers and Technology

1 answer:

anygoal [31]3 years ago

5 0

Answer:

Disk Operating System

Explanation:

"DOS is a platform-independent acronym for Disk Operating System which later became a common shorthand for disk-based operating systems on IBM PC compatibles."

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A homeowner uses a smart assistant to set the house alarm, get packages delivery updates, and set time on the outdoor lights. Wh

ch4aika [34]

The example where the alarm of the house set up, delivery updated should be provided, etc should represent the function example of the artificial intelligence.

The following information related to artificial intelligence is:

It refers to the human intelligence where the machines could be treated as humans and according to this, the actions should be mimic.
It should be used for any kind of machine where the traits should be associated along with the mind of the human-like for learning & problem-solving purpose.

Therefore we can conclude that The example where the alarm of the house set up, delivery updated should be provided, etc should represent the function example of the artificial intelligence.

Learn more about the machine here: brainly.com/question/2555822

3 0

3 years ago

For this programming assignment, you have to write a Java program that tests whether a given input string represents a Valid E-m

Step2247 [10]

Answer:

To check if the email address is correct it should have only one "@" symbol, we have to split the input string by this symbol. The code in java to achieve this is the following:

class Main {

public static void main(String[] args) {

String email = "[email protected]";

String[] email_split = email.split("@");

long count_a = email.chars().filter(ch -> ch == '@').count();

if(count_a == 1){

System.out.println("User name: "+email_split[0]);

System.out.println("Domain name: "+email_split[1]);

}else{

System.out.println("There is no valid email address.");

}

Explanation:

The explanation of the code is given below:

class Main {

public static void main(String[] args) {

String email = "[email protected]"; //input string to evaluate if is valid email

long count_a = email.chars().filter(ch -> ch == '@').count(); //Count how many times the symbol @ appears

if(count_a == 1){ //A valid email only contains one at

String[] email_split = email.split("@"); //separate the values using the at in an array

System.out.println("User name: "+email_split[0]); //the first element is the username

System.out.println("Domain name: "+email_split[1]); //the second element is the domain name

}else{

System.out.println("There is no valid email address."); //If there isn´t an at or are more than one then display a message saying the email is not valid

}

8 0

3 years ago

To reduce the number of used digital outputs of the microcontroller, the display board is connected to the main board through th

Luda [366]

Answer:

The program in Python is as follows:

BCD = ["0001","0010","0011","0100","0101","0110","0111"]

num = input("Decimal: ")

BCDValue = ""

valid = True

for i in range(len(num)):

if num[i].isdigit():

if(int(num[i])>= 0 and int(num[i])<8):

BCDValue += BCD[i]+" "

else:

valid = False

break;

else:

valid = False

break;

if(valid):

print(BCDValue)

else:

print("Invalid")

Explanation:

This initializes the BCD corresponding value of the decimal number to a list

BCD = ["0001","0010","0011","0100","0101","0110","0111"]

This gets input for a decimal number

num = input("Decimal: ")

This initializes the required output (i.e. BCD value) to an empty string

BCDValue = ""

This initializes valid input to True (Boolean)

valid = True

This iterates through the input string

for i in range(len(num)):

This checks if each character of the string is a number

if num[i].isdigit():

If yes, it checks if the number ranges from 0 to 7 (inclusive)

if(int(num[i])>= 0 and int(num[i])<8):

If yes, the corresponding BCD value is calculated

BCDValue += BCD[i]+" "

else:

If otherwise, then the input string is invalid and the loop is exited

valid = False

break;

If otherwise, then the input string is invalid and the loop is exited

else:

valid = False

break;

If valid is True, then the BCD value is printed

if(valid):

print(BCDValue)

If otherwise, it prints Invalid

else:

print("Invalid")

7 0

3 years ago

(Game Design) A number of elements in a specific order is:

mash [69]

Yes the ansewer is c bc you can look it up!

7 0

3 years ago

Read 2 more answers

How is energy expended in active transport

professor190 [17]

Here's the biology explanation:

Most of the energy expended by a cell in active transport is used to pump ions out of the cell across the plasma membrane.

7 0

4 years ago