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ruslelena [56]
3 years ago
8

Gold is not more useful than iron. (Rewrite in positive form by replacing the comparative adjective)​

Computers and Technology
1 answer:
Sonja [21]3 years ago
5 0

Answer:

Gold is more useful than iron

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How will technology help people with disabilities become more transportation independent?.
lilavasa [31]

Technology will help people with disabilities become more transportation independent: Automated vehicles will be developed.

<h3>What is technology?</h3>

Technology refers to a science or knowledge, developed practically so that they can be used to solve problems. Technology help individuals and organizations be more innovative, effective, efficient and productive.

With regards to the above, the advent of technology would enable people with disability become more transportation independent when automated vehicles are developed.

Hence, technology will help people with disabilities become more transportation independent when Automated vehicles are developed.

Learn more about technology here : brainly.com/question/5043267

7 0
2 years ago
A. When executing System.out.println(a1), the toString() method in the Object class is invoked.
Zina [86]

This question is incomplete, it lacks a piece of code to analyze.

I think you wanted an answer to the following question:

Analyze the following code:

public class Test {

   public static void main(String[] args) {

       Object a1 = new A();

       Object a2 = new Object();

       System.out.println(a1);

       System.out.println(a2);

   }

}

class A {

   int x;

   @Override

   public String toString() {

       return "A's x is " + x;

   }

}

A. When executing System.out.println(a1), the toString() method in the Object class is invoked.

B. When executing System.out.println(a2), the toString() method in the Object class is invoked

C. When executing System.out.println(a1), the toString() method in the A class is invoked.

D. The program cannot be compiled, because System.out.println(a1) is wrong and it should be replaced by System.out.println(a1.toString())

E. Both B and C.

Answer:

E. Both B and C.

Explanation:

<em>toString()</em> method is used to get the representation of this object as a string. When trying to display a string representation of an object usually the full name of the class will be displayed.

In the example above, line

<em>System.out.println(a2);</em>

would display something like

<em>[email protected]</em>

Obtained value can hardly serve as a good string description of an object. Therefore, <em>toString()</em> method is often overridden using <em>@Override</em> annotation (more info about <em>@Override</em> at https://beginnersbook.com/2014/07/override-annotation-in-java/)

Line  

<em>System.out.println(a1);</em>

would display <em>"A's x is 0" </em>because it uses <em>toString()</em> method overridden in class <em>A</em>.

6 0
3 years ago
Please help me i’ll give you brainlist
Genrish500 [490]

answer: C

explanation: because it's the biggest of the given platforms

5 0
2 years ago
What does an operating system do?
Vinvika [58]
It uses a special 'language' or code to tell it what to do a what times, why, and how.  It gives the Computer an 'easier' Operating System (OS) to run on / off of.  The OS makes The Computer easier for us, to use and understand.
8 0
3 years ago
_______________ is the term for the convergence of real-time and non-real-time communications services such as telephony, instan
Anna007 [38]

Answer:

Unified communications

Explanation:

Unified communications is the term for the convergence of real-time and non-real-time communications services such as telephony, instant messaging, video conferencing, speech recognition, voice mail, and email into a single interface.

8 0
3 years ago
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