operating system question

can i have this code written in python programming language. need to import os for system calls like fork(), wait() etc .. thank you!!!

5. Now write a program that uses wait () to wait for the child process to finish in the parent. What does wait () return? What happens if you use wait() in the child? 2008-19, ARPACI-DUSSEAU 2006-19, RACE-DUSSEAU THREE EASY PIECES INTERLUDE: PROCESS API 6. Write a slight modification of the previous program, this time us- ing waitpid() instead of wait (). When would waitpid () be useful