Understand the actual allocation of the element of Linked List in main memory. ○ a. It doesn't need to continuously allocation but it needs to follow up the sequence of the logical view in the list. O b. It is continuously allocation for each element of this linked list. O c. It doesn't need to allocate continuously for each element and they don't follw the original sequence in logical view. Od. It is like array structure but use extra byte for saving an arrow

Help with writing a program a C program implements a bubble sort algorith on an array of integers, and use command line paramameters to populate an array with data. The program should follow below guidelines if possible: If there are no command-line arguments at all when the program is run, the program should print out instructions on its use (a "usage message"). There should be one common usage message (consider a method/function for printing the usage message) for any type of usage error. The program will accept an A or D as the second command line argument (after the program name). This letter will tell you whether the bubble sort should sort in ascending or descending fashion. Anything other than A or D in that position should display the usage message and terminate the program. The program will be able to accept up to 32 numbers (integers) on the command line. If there are more than 32 numbers on the command line, or no numbers at all, the program should print out the usage…

All I know is that we would need to add arr[100] to specify the lengh but I am stuck after that

Utilizing c++, write a code to implement the following:Firstly, create(populate) an array (one with unknown size) and determine its(array's) size. Furthermore, the array should then be sorted and its output(prints out) should print each element in the array in order from the last to the 1st index.