Please show the sequence of operations performed to get to solution.

(4 points) Consider the following 2 threads, to be run concurrently in a shared memory (all variables are shared between the two threads) a. Thread A Thread B for i 1 to 3 do 1 to 3 do xx 1 for x=x+1 Assume a single-processor system, that load and store are atomic, that x is initialized to o before either thread starts, and that x must be loaded into a register before being incremented (and stored back to memory afterwards). What are all the possible values for x after both threads have completed