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kow [346]
3 years ago
15

What commonly predefined alias is configured to run the ls âl command?

Computers and Technology
1 answer:
coldgirl [10]3 years ago
6 0
<span>The l</span><span>l command is the commonly predefined alias that is configured to run the ls âl command. The command ls stands for list. So instead of writing list, in Linux you only write the command ls.
The alias are </span>shortcuts and time-savers. By typing ll we'll get the current directory's listing, in long format, including hidden directories.


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What type of collection is created with each assignment statement?
lilavasa [31]

Answer:

tuple

Explanation:

at first its a dictionary but then it is reassigned to a tuple

don't forget tuples are immutable

7 0
2 years ago
Show how to define a view tot_credits (year, num_credits), giving the total number of credits taken by students in each year
andreev551 [17]

Hi! I'm a Digital Marketer Intern at hotels.ng and I have a moderate knowledge on programming.

First, your  question is not very explanatory. The term "view" is often used in back-end web development. A view is simply a Python function that takes a Web request and returns a Web response.

But I'm not sure this is what you want, so I'll just go ahead and write a python function involving class to return the total number of credits taken by a student.

I'll answer this question using Python.

class student(object):  

    credits = None

    year = None

    def num_credits(self):


       #get credit value

       self.credits = input("Enter the total number of credits: "  )


       pass

    def getYear(self):

        self.year = input("Enter current year: ")

        pass

    def tot_credits(self):

          TotalCredits = tempTotalCredits + self.num_credits

           print "Your  total credits are :"+" "+str(TotalCredits)




3 0
3 years ago
What happens during an Active object's animation sequence action?
RoseWind [281]

Answer:

B. The Active object's animation stops looping.

Explanation:

As the new event happens, the loop tells it to happen by stopping. And hence, B is the correct option out here. Neither A or C and Nor D is the correct option. The animation does not end here, and the next event takes place. Also, the active object's animation does not change the speeds. Hence, the correct option here is certainly the B.

4 0
3 years ago
Dani wants to create a web page to document her travel adventures. Which coding language should she use? HTML Java Python Text
Anna [14]

Answer:

HTML, CSS, JavaScript, python, SQL

Explanation:

To create a web page for her travel adventures Dani has to use HTML and CSS to design the page's layout. A beautiful simple design such as one which shows photos of her on her travel destinations, and a paragraph for her to write a little story on her travels would do.

Dani needs JavaScript to animate the photos she's going to post on the page. Dani also should use python to build the backend of her page so she can write codes to save and access her documented adventures from the database. She should use a database language like SQL to save all of her adventures so she can view them at a later time for the memories.

7 0
3 years ago
Finish the code to search for a 7 in the array.
guapka [62]

Answer:

The complete code is as follows:

from array import *

myArr = array('f',[3, 5, 7,3, 10])

location = myArr.index(7)

print(str("7")+" is at position "+str(location+1))

Explanation:

I made corrections to the third line of the code and I added a line

This line gets the index of 7 from the array myArr using the index keyword

location = myArr.index(7)

This line prints the position of the 7 in the array

print(str("7")+" is at position "+str(location+1))

8 0
3 years ago
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