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3 years ago

Instagram

1 answer:

5 0

Uninstall instagram and install it again. log in and go to settings and fix up the notifications maybe that’ll work??

if it doesn’t, go to your apple settings and see if the notifications for instagram are on.

also try shutting your phone off for a few seconds if you do either one.

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______ are used to store all the data in a database.

e-lub [12.9K]

Answer:

C. Fields

Explanation:

Fields are used to store all the data in a database.

6 0

3 years ago

What is the smallest amount of information called?

aksik [14]

Answer:

Byte

Explanation:

5 0

4 years ago

Read 2 more answers

The following 2D array has been created:

Airida [17]

Answer:

public class Main

{

public static void main(String[] args) {

int [][] a = new int[4][5];

a[0][0] = 1;

a[0][1] = 2;

a[0][2] = 3;

a[0][3] = 4;

a[0][4] = 5;

a[1][0] = 10;

a[1][1] = 9;

a[1][2] = 8;

a[1][3] = 7;

a[1][4] = 6;

a[2][0] = 11;

a[2][1] = 12;

a[2][2] = 13;

a[2][3] = 14;

a[2][4] = 15;

a[3][0] = 20;

a[3][1] = 19;

a[3][2] = 18;

a[3][3] = 17;

a[3][4] = 16;

for (int i = 0; i < 4; i++) {

for (int j = 0; j < 5; j++){

System.out.print(a[i][j] + " ");

}

System.out.print("\n");

}

Explanation:

Inside the main method, initialize the 2D array with their respective values at the appropriate indexes.
Iterate over the 2D array using a nested For loop.
The outer loop iterates over the rows, while the inner loop iterates over the columns of the 2D array respectively.
Finally inside the nested For loop, print the value of 2D array using the i and j index.

Output:

1 2 3 4 5

10 9 8 7 6

11 12 13 14 15

20 19 18 17 16

4 0

3 years ago

Read 2 more answers

Biểu diễn cây sau bằng mảng một chiều

xeze [42]

Answer:

fhfhbrg

Explanation:

brikbgjgjkkjola

3 0

3 years ago

The definition of network is:

kondaur [170]

$\text{Hello there!}$

Networks were originally used as a government weapon 61 years ago to communicate information such as data and research. However, individual networks were eventually discontinued by the government and made open to the public to use for things such as PAN, LAN, MAN, WAN, SAN, and so on.

Our internet today is capable of communicating with bilions of computers. This is possible due to your modem using radio wave-like speeds to connect to your ISP. Your ISP then connects to a larger network, which is connecting to thousands of other networks. You see, the internet is just a large network of networks that are connected through very fast radiowaves. However, it is not just a single network being used anymore; it's thousands of them. The term, "internet" was used to describe this large selection of networks. In short, B would be incorrect.

The worldwide web is a protocol used by the internet to connect to select websites favourably from whoever's using it. This obviously would not define the network, as this is something that's used by it. Furthermore, A would not be correct.

As described already, the network was a selection of computers used to communicate information to each other. C would not be correct as it states that there is only one computer being used.

$\fbox{Therefore, D would be the correct answer.}$

$\rule{300}{1.5}$

6 0

3 years ago