Description
For this assignment you need to write a code forming a MPI Communication Ring. Each process receives a string, changes it and passes it along to the next process in the ring.
Process 0
Process 1
Process 2
Process 3
Process 0 reads an initial string from the command line and should print out the final string.
Each process should:
Receive a message from the prior process in the ring.
Append its rank to the string.
Forward the appended message to the next process in the ring.
Submission:
Run your code on the cluster with at least 4 nodes. Zip and submit a screen shot of your execution, your source code, your slurm script to ilearn.
