Answer:
D.  ReFS
Explanation:
File system is simply a management system for files that controls how and where data are stored, where they can be located and how data can be accessed. It deals with data storage and retrieval.
Examples of file system are NTFS, FAT(e.g FAT 16 and FAT 32), ReFS.
ReFS, which stands for Resilient File System, is designed primarily to enhance scalability by allowing for the storage of extremely large amounts of data and efficiently manage the availability of the data. It is called "resilient" because it ensures the integrity of data by offering resilience to data corruption. It does not support transaction, encryption, file based compression, page file and disk quotas, to mention a few.
 
        
             
        
        
        
Answer:
  Option A(True) is the correct answer for the above question.
Explanation:
- An array is used for the collection variables which is of the same type and uses memory in continuous Passion for the storage.
 - When any user wants to use the array then he needs to declare the size and type of the array because array holds the same type of data.
 - For example, int a[5] is an array of integer variable whose name is 'a' and the size is 5 in c language.
 - Anyone can use the array with the help of the index value of the array. The starting index value is 0 and the ending index value is (size-1) for any array.
 - The user can use it by the help of loop, in which the loop variable refers to the index of the array and it starts from 0 and ends in the (size of the array-1).
 - It is because the loop executes the same line multiple times.
 - The above statement also wants to state, which is defined as above. Hence the above statement is true which is referred by option A. Hence option A is the correct answer.
 
 
        
             
        
        
        
itemCost = input("Enter cost of items: ")
totalCost = 15 * float(itemCost)
print(totalCost)
The first line gets the total cost of the item from the user. The second line calculates the cost of 15 of those items and stores that value in the variable totalCost. The last line is just to test that our calculation works. I hope this helps!