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Nana76 [90]
2 years ago
5

Levi wants to run 5 commands sequentially, but does not want to create a shell script. He knows that each command is going to ta

ke approximately 20 minutes to run individually. However, he would like to go to lunch 15 minutes from now. He knows that he can type all of the commands on the same line and separate them with a certain character to run them sequentially.
Required:
Which character can he type after each command to have them run one after the next without requiring further input from him?
Computers and Technology
1 answer:
sergeinik [125]2 years ago
3 0

Answer:

um

Explanation:

what subject is this again?

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True or False?
Nadya [2.5K]

False.

The different between break and continue instruction is that with break you exit the loop, and with continue you skip to the next iteration.

So, for example, a loop like

for(i = 1; i <= 10; i++){

   if(i <= 5){

       print(i);

   } else {

       break;

   }

}

will print 1,2,3,4,5, because when i=6 you will enter the else branch and you will exit the loop because of the break instruction.

On the other hand, a loop like

for(i = 1; i <= 10; i++){

   if(i % 2 == 0){

       print(i);

   } else {

       continue;

   }

}

Will print 2,4,6,8,10, because if i is even you print it, and if i is odd you will simply skip to the next iteration.

6 0
3 years ago
Write an algorithm and draw a flowchart for switching off a machine after it has made 500 glass bottles. use an appropriate cond
masha68 [24]

The algorithm is as follows:

1. Start

2. bottles = 0

3. While bottles != 500

3.1 Create bottle

3.2 bottle = bottle + 1

4. Switch off machine

5. Stop

Explanation:

This begins the algorithm

1. Start

This initializes bottles to 0

2. bottles = 0

The loop is repeated until 500 bottles is created

3. While bottles != 500

This creates a new bottle

3.1 Create bottle

This increments the number of bottles by 1

3.2 bottle = bottle + 1

This switches of the machine after all bottles are created

4. Switch off machine

End algorithm

5. Stop

THANKS

4 0
2 years ago
What key is used to create spaces between lines within a document?
Naily [24]

I guess the correct answer is the Enter key

Οn cοmputеr kеybοards, thе еntеr kеy in mοst casеs causеs a cοmmand linе, windοw fοrm, οr dialοg bοx tο οpеratе its dеfault functiοn. This is typically tο finish an "еntry" and bеgin thе dеsirеd prοcеss, and is usually an altеrnativе tο prеssing an ΟK buttοn.

4 0
3 years ago
Using the Caesar cipher, "HELLO" is encrypted to "OLSSV" by applying a shift of 7. The number 7 is considered the __________
Semenov [28]

Answer:

The offset

Explanation:

In the question, we understand that the original text is HELLO and the encrypted text is OLSSV.

It should be noted that O replaced H, L replaced E, S replaced L and V replacement O.

This is made possible by a term refered to as offset.

The offset is used to determine the character that will replace another when it is encrypted.

7 characters after H is O; this is same for every other characters in the text.

8 0
2 years ago
Provide a brief, high-level description of how the Internet’s connection-oriented service provides reliable transport.
mario62 [17]

Answer:

  Connection-oriented is the method which is implemented in the transport and data link layer. It is basically depend upon the physical connection in the network system.

Transmission control protocol (TCP) is the connection oriented and user datagram protocol (UDP) is the connection less network transport layer. The TCP and UDP both are operate in the internet protocol (IP).

It basically require connection and it can be establish before sending data. This is also known as reliable network connection service. The connection oriented service establish connection between the different connection terminal before sending any data or information. It can easily handle traffic efficiently.

7 0
3 years ago
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