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Allushta [10]
3 years ago
13

Create a public class Dog that stores a single double age set by the constructor. (Reject negative ages using assert.) Dog shoul

d also provide a single class method named isOlder. isOrder should accept two Dog instances and return true if the first is older than the second, and false otherwise. You should also assert that both passed instances are not null.
Computers and Technology
1 answer:
hjlf3 years ago
7 0

Answer:

Explanation:

The following is written in Java and has the methods as requested in the question...

class Dog {

   private double age;

   public Dog(double v) {

       assert v >= 0:" Not valid";

       this.age = v;

   }

   public boolean isOlder(Dog dog1, Dog dog2) {

       if (dog1.age > dog2.age) {

           return true;

       } else {

           return false;

       }

   }

}

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Name and describe the various features of the PC support pages of About.com.
erma4kov [3.2K]

Answer: Awnser below.

Explanation:

Basically, what you're going to need for a computer from my basic knowledge is a motherboard, of course, this is so you can actually use your computer. You'll need a PSU, or so called, a power supply. This will give power to your motherboard and the other components with it. You will need a CPU, this is basically the brains of the computer. This will run your operating system, and main componets. A GPU, this will give you a display for your monitor. And of course, ram. Ram will be giving you display for your monitor, and for running tasks.

For more components, you would need a hard drive, or an SSD, which will store your files and operating system. And of course, a keyboard, mouse, and monitor.

7 0
3 years ago
Read 2 more answers
A series of drawn pictures (like a comic) of key visual shots of planned production for video is a/an
Ne4ueva [31]

Answer:

The correct answer is <u>D) Storyboard</u>

Explanation:

A storyboard is used during the initial planning stage of filmmaking. You draw pictures to demonstrate the general idea of what shots you want to get before actually going out and filming on a set/studio.

4 0
2 years ago
A loop should output 1 to n. If n is 5, the output is 12345. What should XXX and YYY be? Choices are in the form XXX / YYY. cin
Alona [7]

Answer:

i = 0; i < n / i + 1

Explanation:

Given that:

a loop output 1 → n

if n = 5

output = 12345

n = scnr.nextInt();

for (XXX;  i++)

{

System.out.printIn(YYY);

}

XXX / YYY is i = 0; i < n / i + 1

5 0
3 years ago
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Can someone please answer this for me ? What is data centre virtualization?
castortr0y [4]
Data center virtualization is the process of designing, developing and deploying a data center on virtualization and cloud computing technologies. It primarily enables virtualizing physical servers in a data center facility along with storage, networking and other infrastructure devices and equipment.
3 0
3 years ago
Write code for a function that uses a loop to compute the sum of all integers from 1 to n. Do a time analysis, counting each bas
tekilochka [14]

Answer:

#include<bits/stdc++.h>  

using namespace std;  

int sumOfinteger(int );  

  // Returns sum of all digits in numbers from 1 to n  

int sumOfintegersFrom1ToN(int n)  {  

   int result = 0; // initialize result  

    // One by one compute sum of digits in every number from  

   // 1 to n  

   for (int x = 1; x <= n; x++)  

       result += sumOfinteger(x);  

   return result;  

}  

  // A utility function to compute sum of digits in a  

// given number x  

int sumOfinteger(int x)  {  

   int sum = 0;  

   while (x != 0)  {  

      sum += x %10;  

       x   = x /10;  }  

   return sum;  }  

  // Driver Program  

int main()  {  

   int n ;  

   cout<<"enter a number between 1 and n : ";

   cin>>n;

   cout << "Sum of digits in numbers from 1 to " << n << " is " << sumOfDigitsFrom1ToN(n);  

   return 0;  }

8 0
3 years ago
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