Please reply ASAP Write a program that times how long it takes to issue 100,000 one-byte writes in each of two ways.

First, time how long it takes to use the POSIX system calls creat(), write(), and close() directly. Then write a program using the the stdio library calls ( fopen(), fwrite(), fclose()) to see how long these writes take if the program uses ( fopen(), fwrite(), and fclose()) instead. compare the above two results within a table, Explain the reason why the above two results are different?