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Tamiku [17]
3 years ago
9

Create a datafile called superheroes.dat using any text-based editor, and enter at least three records storing superheroes’ name

s and main superpower. Make sure that each field in the record is separated by a space.
Computers and Technology
1 answer:
vitfil [10]3 years ago
7 0

Answer:

Open a text-based editor like Microsoft word, notepad, libraoffice, etc, type the name of the super hero on the first field and the main power on the second field. Then click on the file menu or press ctrl-s and save file as superheroes.dat.

Explanation:

The file extension 'dat' is used to hold data for programs, for easy access. The file above holds data in fields separated by a space and has multiple records.

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Which of the following is true about parallel computing performance?
Ierofanga [76]

Answer:

Computations use multiple processors. There is an increase in speed.

Explanation:

The increase in speed is loosely tied to the number of processor or computers used.

Mark me a brainliest answer

4 0
2 years ago
Which program will have the output shown below?
kumpel [21]

for count in range(5, 8):

   print(count)

This will produce.

5

6

7

I hope this helps!

5 0
2 years ago
Write a program to enter 30 integer numbers into an array and display​
Rama09 [41]

Answer:

i764

Explanation:

3 0
2 years ago
Read 2 more answers
are the network administrator for your company. You are installing a new printer in the network. When you check the print server
melamori03 [73]

Answer:

Will have to run the net start spooler command.

Explanation:

  • The printer spooler seems to be accountable for overseeing incoming faxes that have been in effect intended for handling by the printer. Whether this device stops operating, your printer won't publish documentation as well as the machine may not notice it either.
  • To solve these problems, you'll need to run the net start spooler command using the least administrative effort.
5 0
2 years ago
Write a program that displays a menu allowing the user to select air water, or steel. After the user has made a selection, the n
luda_lava [24]

Answer:

// Program is written in C++ Programming Language

// Comments are used for explanatory purpose

// Program starts here

#include<iostream>

using namespace std;

int main ()

{

// Declare Variable

int selection;

// Prompt user to make a selection of medium between air, water or steel.

cout<<"Make Selection"<<'\n'<<"Press 1 for Air"<<'\n'<<"Press 2 for Water"<<'\n'<<"Press 3 for Steel";

cin>>selection;

// Check for entry

if(selection == 1) {

cout<<"You selected Air"<<'\n';

cout<<"The distance travelled by sound wave in air is 1,125 feet in 1 second";

}

else if(selection == 2) {

cout<<"You selected Water"<<'\n';

cout<<"The distance travelled by sound wave in water is 4859 feet in 1 second";

}

else if(selection == 3) {

cout<<"You selected Steel"<<'\n';

cout<<"The distance travelled by sound wave in steel is 19554 feet in 1 second";

}

else

cout<<"Invalid Selection";

return 0;

}

7 0
3 years ago
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