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3 years ago

13

computer hardware without software is useless while computer software without hardware is meaningless. explain what do you under

stand by this statement

Computers and Technology

1 answer:

Rainbow [258]3 years ago

6 0

Answer:

That the software is useless

Explanation:

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Determine of population size

damaskus [11]

Answer:

there a 7 billion of people as of 2015 census

3 0

3 years ago

You manage a small LAN for a branch office. The branch office has three file servers and few client workstations. You want to us

lana66690 [7]

You manage small LAN for a branch office. The branch office has three file servers and few client workstations. You want to use Ethernet device and offer guaranteed bandwidth to each server. You design the network by <u>connecting all network devices to a switch. Connect each server to its own switch port.</u>

<u></u>

Explanation:

A local-area network (LAN) is a computer network that spans a relatively small area.
Most often, a LAN is confined to a single room, building or group of buildings, however, one LAN can be connected to other LANs over any distance via telephone lines and radio waves.
The LAN is the networking infrastructure that provides access to network communication services and resources for end users and devices spread over a single floor or building.
Designing a LAN for the campus use case is not a one-design-fits-all proposition.
If there is a single 48-port switch, 47 devices can be supported, with only one port used to connect the switch to the rest of the network, and only one power outlet needed to accommodate the single switch

8 0

3 years ago

What can be designed to create annoying glitches or destroy data

Yanka [14]

Viruses can cause this.

3 0

3 years ago

Write a while loop that prints userNum divided by 2 (integer division) until reaching 1. Follow each number by a space.

Ksenya-84 [330]

Answer:

while(userNum>=1){

System.out.print(userNum/2+" ");

userNum--;

}

Explanation:

This is implemented in Java programming language. Below is a complete code which prompts a user for the number, receives and stores this number in the variable userNum.

<em>import java.util.Scanner;</em>

<em>public class TestClock {</em>

<em> public static void main(String[] args) {</em>

<em> Scanner in = new Scanner (System.in);</em>

<em> System.out.println("Enter the number");</em>

<em> int userNum = in.nextInt();</em>

<em> while(userNum>=1){</em>

<em> System.out.print(userNum/2+" ");</em>

<em> userNum--;</em>

<em> }</em>

<em> }</em>

<em>}</em>

The condition for the while statement is userNum>=1 and after each iteration we subtract 1 from the value of userNum until reaching 1 (Hence userNum>=1)

3 0

3 years ago

explain why it would be preferable to use a DATE data type to store date data insetad of a character data type

Varvara68 [4.7K]

Answer:

We're no strangers to love

You know the rules and so do I

A full commitment's what I'm thinking of

You wouldn't get this from any other guy

I just wanna tell you how I'm feeling

Gotta make you understand

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

We've known each other for so long

Your heart's been aching but you're too shy to say it

Inside we both know what's been going on

We know the game and we're gonna play it

And if you ask me how I'm feeling

Don't tell me you're too blind to see

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

Never gonna give, never gonna give

(Give you up)

(Ooh) Never gonna give, never gonna give

(Give you up)

We've known each other for so long

Your heart's been aching but you're too shy to say it

Inside we both know what's been going on

We know the game and we're gonna play it

I just wanna tell you how I'm feeling

Gotta make you understand

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cry

Never gonna say goodbye

Never gonna tell a lie and hurt you

Never gonna give you up

Never gonna let you down

Never gonna run around and desert you

Never gonna make you cryy

6 0

2 years ago