MUST BE IN C++

• Create an program that accepts two arguments from the command line
• First argument is the number of threads to create
• Second argument file that contains a list of integers
  • The first element in the list is the number of preceding elements.
    • 5 10 20 30 40 50 is a list of 5 elements with values 10 50. (example of command line input, 5 is argument one, 10 20 30 40 50 is argument two)
• Each thread will sum its portion of the list. This will be done globally. So if we have 5 elements and two threads, one thread will sum two elements and one will sum 3. Then the thread sums are totaled.
• Display the total sum.