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Q. 2. Write a Python program chain.py that takes data (an integer) from process zero and sends it to all of the other processes as shown in the figure below. That is, process i should receive the data and send it to process i+1, until the last process is reached. Process zero will get the data from the user (standard input) in a loop until a negative value is provided by the user. Each process should print the following: print ("Process &d got &d " $ (rank, value)) Users should be able to run chain.py using any number of processes. Processo Value Process 1 Value Process 2 Value Process size-1 Value