from seq import Seq

from mpi4py import MPI


def test():
    size = MPI.COMM_WORLD.Get_size()
    rank = MPI.COMM_WORLD.Get_rank()
    name = MPI.Get_processor_name()
    with Seq(MPI.COMM_WORLD, 1, 10):
        print(
            f"Hello, World! I am process {rank} of {size} on {name}.",
            flush=True,
        )


if __name__ == "__main__":
    test()