Answer:
Explanation:
There are two reasons as to what could have happened with your laptop. The first one is that your laptop was installing a critical windows update which got corrupted when the laptop's battery died causing windows itself to become corrupted. In this case, you would need to format the hard drive and reinstall windows. The second reason could be that your hard drive is failing and not allowing Windows to load or properly be installed on it. In this second scenario you would need to buy and replace the hard drive.
Answer:
Availability
Explanation:
With Data availability, it means that we are saying that information is accessible to users. This gives the assurance of the system and also the data being accessible to authenticated users anytime they have the need for it.
It is simply saying that information would be operable by users with authorization whenever they request to.
Answer:
a[i] = a[len(a) - i - 1]
Explanation:
Based on the definition of corresponding elements above,
First element of a list and last element are corresponding :
Using this :
Given a list defined as 'a'
First element of list is at index 0
Last element of a list is at index ; len(a) - 1
For a list containing 10 elements:
Second element corresponds to second to the last element
Second element is at index 1;
Second to the Last element is at index 8
(since indexing starts from 0)
Second element = a[1]
Second to the last element = a[len(a) - i - 1]
Hence,
a[i] = a[len(a) - i - 1]
<h1> heading </h1> I think
