println            35 examples/Hello.java 	System.out.println("Hello world from rank " + myrank + " of " + size);
println            39 examples/Ring.java 	    System.out.println("Process 0 sending " + message[0] + " to rank " + next + " (" + size + " processes in ring)");
println            56 examples/Ring.java 		System.out.println("Process 0 decremented value: " + message[0]);
println            61 examples/Ring.java 		System.out.println("Process " + myrank + " exiting");