Answer:
The solution code is written in Python:
- def nested_list_string(list2D):
- output = ""
- for i in range(0, len(list2D)):
- for j in range(0, len(list2D[i])):
- output += str(list2D[i][j]) + " "
-
- return output
Explanation:
Let's create a function and name it as nested_list_string() with one input parameter, list2D (Line 1).
Since our expected final output is a string of number and therefore we define a variable, <em>output</em>, to hold the string (Line 2).
Next use two for loops to traverse every number in the list and convert each of the number to string using <em>str()</em> method. Join each of individual string number to the output (Line 3-5).
At the end, we return the output (Line 7)
Answer:
Filter data
Explanation:
If u dont believe me here is a pic
Answer:
B. Role-based access controls
Explanation:
Roll-based access control is a way to control access to the network and to data which depends on the position of employees in a department. This way the permission to access information are granted according to roles that are assigned to employees. This type of access control allows access privileges to employees only to the folders and data files which they need in order to perform their tasks and it does not allow them to access the data or information which is not relevant to them. This helps the department to secure the sensitive information and data files and reduces the risk of data breaches.
Explanation:
Computer viruses are spread through transportable secondary storage.e.g, inserting a hard disk that already has virus into another computer.
Answer:
Many websites these days have done it for you, (Wix, Squarespace ect.)
If you want to start from scratch however, then I believe you do, I have only researched these websites which do it for you.
Hope this helped :)
