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3 years ago

Which device is used to send messages, data or information to other devices?

Computers and Technology

2 answers:

Rama09 [41]3 years ago

7 0

Answer:

communication devices

Explanation:

it is defined so in computer study

notka56 [123]3 years ago

4 0

Answer:

<em>C Communication device </em>

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Templates contain common layout and formatting that can save you time by not having to recreate documents from scratch. True or

Anarel [89]

True because i had heard my friend doing her homework and i was helping her study

4 0

3 years ago

Write a function called order() thattakes three parameters, and rearranges the integers referred to sothat the largest is first,

gogolik [260]

Answer: The c++ program to implement order() method is given below.

#include <iostream>

using namespace std;

void order(int a, int b, int c);

int main() {

int x, y, z;

cout<<"This program displays numbers in descending order."<<endl;

{

cout<<"Enter first number"<<endl;

cin>>x;

if(x<0)

cout<<"Invalid input. Enter a positive number."<<endl;

}while(x<0);

{

cout<<"Enter second number"<<endl;

cin>>y;

if(y<0)

cout<<"Invalid input. Enter a positive number."<<endl;

}while(y<0);

{

cout<<"Enter third number"<<endl;

cin>>z;

if(z<0)

cout<<"Invalid input. Enter a positive number."<<endl;

}while(z<0);

order(x, y, z);

return 0;

}

void order(int a, int b, int c)

{

if((a>b)&&(a>c))

{

cout<<"Numbers in decreasing order are"<<endl;

cout<<a<<endl;

if(b>c)

{

cout<<b<<endl;

cout<<c<<endl;

}

else

{

cout<<c<<endl;

cout<<b<<endl;

}

if((b>a)&&(b>c))

{

cout<<"Numbers in decresing order are"<<endl;

cout<<b<<endl;

if(a>c)

{

cout<<a<<endl;

cout<<c<<endl;

}

else

{

cout<<c<<endl;

cout<<a<<endl;

}

if((c>b)&&(c>a))

{

cout<<"Numbers in decreasing order are"<<endl;

cout<<c<<endl;

if(a>b)

{

cout<<a<<endl;

cout<<b<<endl;

}

else

{

cout<<b<<endl;

cout<<a<<endl;

}

OUTPUT

This program displays numbers in descending order.

Enter first number

Enter second number

-9

Invalid input. Enter a positive number.

Enter second number

Enter third number

Numbers in decreasing order are

Explanation:

The method order() is declared as follows.

void order(int a, int b, int c);

The method is declared void since it does not return any value.

This program is designed to accept 0 and positive integers only. This is implemented by do-while loop while taking user input.

The program uses 3 integer variables to store the user input.

int x, y, z;

The method order() is designed to accept 3 integer parameters. This method is called once user enters valid input.

order(x, y, z);

These numbers are compared in order to display them in descending order.

No variable is used for comparison. The method simply compares the numbers and displays them using multiple if-else statements.

4 0

3 years ago

_______________ bytes of storage are needed to represent the name "sarah." two three five ten

Sholpan [36]

The answer is five...

4 0

3 years ago

We have stressed the need for an operating system to make efficient use of the computing hardware. When is it appropriate for th

4vir4ik [10]

Answer:

Explanation: This seems more like an opinion answer so give your opinion, try yout best, just trying to help ;)

5 0

3 years ago

Write a while statement that prints all even numbers between 1 and 100 to the screen.

Marrrta [24]

Answer:

Following are the while loop in c language.

while(i<100)

{

if(i%2==0)

{

printf("%d",i);

printf("\n");

}

++i;

}

Explanation:

Following are the code in c language.

#include<stdio.h> // header file

int main() // main function

{

int i=1; // variable declaration

while(i<100) // check the condition between 1 to 100

{

if(i%2==0) // check that number % 2 ==0

{

printf("%d,",i); // print the number

}

++i;

}

return 0;

}

Output:

2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,80,82,84,86,88,90,92,94,96,98,

8 0

3 years ago