(20 points) 1. We discussed the following example solution in our class. Is it possible to have three simultaneous processes in execution? Please give one example to support your answer. Please do not copy and paste other work.

L0:L1:gotoL0;L2:gotoL1;LComputesectionB2>LUIT();Count=2;;update(x);FORK(L2);;JOIN(count);retrieve(y);retrieve(x);;update(y);FORK(L3)