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vladimir2022 [97]
2 years ago
10

Why is OS important in every data processing system? Please Answer Fast! ​

Computers and Technology
1 answer:
Artist 52 [7]2 years ago
6 0

Answer:

Functions of an operating system. An operating system provides three essential capabilities: It offers a UI through a CLI or GUI; it launches and manages the application execution; and it identifies and exposes system hardware resources to those applications -- typically, through a standardized API.

Explanation:

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If a= ‘ Stay home, Stay safe’ , print its value
Damm [24]

Answer:

Since the language isn’t stated, I’ll give answers in the two most-used (?) languages: Java and Python.

a) To print a’s value 3 times in the same line, in Java we would do:

System.out.print(a+a+a);

In Python, we would write:

print(a*3)

b) 2 times in different lines using one print statement

In Java, we would write

System.out.println(a+”\n”+a+”\n”+a);

In Python we would write:

print(a,a,a,sep=’/n’)

Hope this helps!

7 0
2 years ago
The U.S. consumes lots of energy. Which fuel provides the most energy?
Nadya [2.5K]

Answer:

<em>Natural</em><em> </em><em>Gas</em>

Explanation:

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7 0
2 years ago
Read 2 more answers
Which type of network cover a large geographical area and usually consists of several smaller networks, which might use differen
nlexa [21]

Answer: WIDE AREA NETWORK (WAN)

Explanation: hopes this helps

7 0
3 years ago
A program has a infinite while loop. How can you interrupt it?
MrRa [10]

Answer:

The <em>break</em> keyword is how you interrupt a while loop.

the syntax looks like this ↓

Python ↓

while <em>true</em>:

<em>break</em>

Java script ↓

while (<em>true</em>);

<em>break</em>

6 0
2 years ago
3.1.5 Which network component connects a device to transmission media and allows the device to send and receive messages?
Rom4ik [11]

Answer:

Network Interface Card (NIC)

Explanation:

Also called Ethernet Card, the Network Interface Card (NIC) allows a computer or any device to make wired or wireless connections with other devices in a network. This connection made possible by the NIC allows the device to send and receive messages in the network.

An application of this is seen in Internet of Things(IoT) where devices communicate with one another. This is actually possible because all of the devices one way or the other have a network interface card.

8 0
2 years ago
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