We modify the pseudo code in the previous question to create the same thread 5 times.

int a = 5; X() { load a; add -1; store a; load a; add 3; store a; } main() { create-thread (execute function X); create-thread (execute function X); create-thread (execute function X); create-thread (execute function X); create-thread (execute function X); wait for threads to finish; print a; } (a) What is the minimal value that may be printed by the above program? (b) What is the maximal value that may be printed by the above program?