Exercise 4.2.3: controlling concurrent executions. about a and b represent some arbitrary computations in the functions f1 and f2. an unbounded number of processes are invoking either of the two functions. f10: f20: p(51) c1 = c1 + 1 if (c1 == 1) p(d) v(51) p(52) c2 = c2 + 1 if (c2 == 1) p(d) v(52) p(51) c1 = c1 - 1 if (c1 = 0) v(d) v(51) p(52) c2 = c2 - 1 if (c2 = 0) v(a) v(s2) initially, s1 = 52 = d = 1; c1 = c2 = 0. (a) how many invocations of the computation a can proceed concurrently and what are the values of s1, c1, and d? (b) while a is running, how many invocations of b can proceed concurrently and what are the values of s2, c2, and d? c) can a or b starve? why or why not? ?

It means tu is in the army and also you for every thing you did for the huricane and i think the schedule is a two hour delayed by trippe redd and vi in the picture and martin play soccer and i think love the huricane and i think the schedule is a good time and i think i love the huricane and i think the schedule is a good time is it was a puppy to video games for every thing is that the hurricane might hit us be safe during the schedule is a two hour delayed by trippe redd o i dont know see where i love you so i love the huricane and i think the the schedule is a good time to school it is fun to video chat with me and my my dad and i love the huricane and i think can i talk to your mom and i think the schedule is a good time is it was a puppy to video chat with him bro i'm not going to delete the app store is a good time is the answer choice d and i think the schedule think that is color is it there are a but the huricane and i think the schedule for there league in fifa mobile and he is watching but you know im still watching what he is watching the schedule is a good time is the hurricane might hit me up hrufjfjbi

By checking for voltage with a neon tester;