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likoan [24]
2 years ago
11

This logo bby im sorry huhu​

Computers and Technology
1 answer:
Stels [109]2 years ago
7 0

Answer:

I believe this was for someone else online, Unfortunately that's a little weird to be dating here ya know, Never know if there is someone really old or young you could be dating.

You might be interested in
como la ciencia y tecnologia ayudan a reducir la contaminacion del aire que respiramos? Muestra algunos ejemplos
Llana [10]
  • Mediante la tecnología se han implementado el uso de medios de transporte como los "coches verdes" o eléctricos que contribuyen a disminuir la producción de  gases contaminantes atmosféricos.

A través de la ciencia y la biotecnología se ha avanzado en el campo de la purificación del aire algunas de las herramientas que actualmente se están utilizando son:

  • La biofiltraccion del aire que se realiza a través de macroporos de material filtrante por donde se filtran los compuestos orgánicos e inorgánicos atmosféricos. También es posible realizar la biodepuracion del aire con plantas purificantes y ornamentales.

  • El uso de las paredes arbóreas cubiertas de musgo ha permitido que en algunas ciudades como París y Berlín mejore la calidad del aire,ya que el musgo se caracteriza  por su gran capacidad para  filtrar contaminantes del aire como las partículas y los óxidos de nitrógeno ya que  los convierte en purificadores naturales ideales para el medio ambiente.

Lo anterior son algunos de los grandes avances que ha tenido la ciencia y la tecnología para lograr mejorar la calidad del aire y por consiguiente la calidad de vida de las personas.

Puedes encontrar mas información sobre este tema en el siguiente enlace:

brainly.com/question/1400149

4 0
2 years ago
Which operating system function has a steeper learning curve and can potentially break the system without careful use of its ope
grandymaker [24]

Answer:

4. Command line interface (CLI)

Explanation:

An operating system is a system software pre-installed on a computing device to manage or control software application, computer hardware and user processes.

This ultimately implies that, an operating system acts as an interface or intermediary between the computer end user and the hardware portion of the computer system (computer hardware) in the processing and execution of instructions.

Some examples of an operating system on computers are QNX, Linux, OpenVMS, MacOS, Microsoft windows, IBM, Solaris, VM etc.

A Command line interface (CLI) refers to a text-based user interface that allow users to operate a software application or program, as well as manage and execute operating system functions by typing standard line of commands into the text-based user interface with a real-time response.

Basically, the CLI is solely text-based and as such requires a thorough knowledge and understanding of global commands, as well as administrative privileges in some cases.

<em>Hence, the operating system function which has a steeper learning curve (more difficult to learn) and can potentially break the system without careful use of its operations is the Command line interface (CLI). </em>

3 0
2 years ago
Programming challenge description: Given a string comprising just of the characters (,),{,},[,] determine if it is well-formed o
nadezda [96]

Answer:

Employing Java language,

Explanation:

//for using stack data structure

import java.util.Stack;

//class definition

public class BracketMatch {

   //function to find the string is well formed or not

   public static boolean isWellFormed(String str) {

       //variable to store the character value

       char ch;

       //check if the first character itself is the end of the brackets

       if (str.charAt(0) == ')'||str.charAt(0) =='}'||str.charAt(0) ==']')

           return false;

       //creating a stack of character type

       Stack<Character> stack = new Stack<Character>();

       //iterating through the characters in string

       for(int i=0; i < str.length(); i++) {

           //storing the current character from the string in the variable

           ch = str.charAt(i);

           if(ch == '('||ch=='{'||ch=='[')

               //if the character is starting of the brackets push it into stack

               stack.push(ch);

           else if(ch == ')')

               //if it is closing bracket and the stack is empty then the string is not well formatted

               if(stack.empty())

                   return false;

               else if(stack.peek() == '(')

                   stack.pop();

               else

                   return false;

           else if(ch == '}')

               if(stack.empty())

                   return false;

               else if(stack.peek() == '{')

                   stack.pop();

               else

                   return false;

       }

       //returning the stack content, if the string will be well formed the stack would be empty

       //after all the operations

       return stack.empty();

   }

   //main method

   public static void main(String[] args) {

       //calling function to find if the string is welll formatted or not

       System.out.println(isWellFormed("{}"));

       //calling function to find if the string is welll formatted or not

       System.out.println(isWellFormed("([)]"));

   }

}

5 0
3 years ago
____ is suitable for what are called "high-volume service control applications" such as dial-in access to a corporate network.
Levart [38]

Answer: a. RADIUS

Explanation:

RADIUS as developed with the idea of allowing its users or clients to be able to authenticate to a dial-in access server. So basically it is a client server protocol and he client here is the firebox and the server is the RADIUS server.  

The authentication mechanism start by user who sends a message to the RADIUS server. Then the RADIUS server upon receiving the message accept or denies it. It accepts if the client is configured to the server.

A large amount of additional information can be sent by the RADIUS server in its Access-Accept messages with users so we can say that RADIUS is uitable for what are called "high-volume service control applications" such as dial-in access to a corporate network.

3 0
3 years ago
Michael a programmer, is writing an algorithm to solve programming problems, Guide him to write an algorithm
Nadusha1986 [10]

Answer:

Algorithms need to be simple, factual, and explained in simple but relevant vocabulary, and must be step by step, and none of the step should be missing.

Hence, first you need to understand the requirement, which can be yours or your clients.

Then consider each module of the problem, and separate each of them from the others. Now, understand the relationship between each module. And then you need to understand how you can combine them in one algorithm.

Also remember, the modules are functions. and various functions combine together to form an algorithm. We can have separate algorithms for each module as well, and then you can combine them together in right continuity to form the one single program.

Also, a project can have a loads of programs with other parts like images and various other assets and technologies.

However, everything starts with algorithms. And if are good at explaining, and a sound vocabulary, plus can explain the process well, you can explain the process well, and write a good algorithm definitely. Learn languages like Python, C, and C++  to start with, and then continue with Java, R etc. Remember we still uses functional programming as well like through Haskell etc.

The below is an example of sample algorithm. John wants to check what Ana has brought for him.

Step 1: Ana arrives with meat, which can be of goat or chicken

Step 2: John: Hi Ana

Step3: Yes John

Step 4 What meat is that Ana

Step 5: Goat

Step 7: Thanks Ana for Bringng Goat Meat

Step 8: Stop

In the above algorithm John confirms that what meat Ana has brought for him. And he comes to know She has bought Goat meat. This is the simplest of algorithm with no loop. And the complexity can be increased to any level.

Explanation:

The Answer is self explanatory, and has all that is required.

7 0
2 years ago
Read 2 more answers
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