Quiz (1 point)
Given that:
instruction #7 is
jumpr addr=2
the PC at time 20 = 7
value of cell 4 at time 20 = 3
Prove that:
value of cell 4 at time 21 = 3
The following properties may be helpful:
- 20 + 1 = 21
if the following are true:
- instruction #i is
jumpr addr=addr
- the PC at time t = i
then value of cell x at time (t + 1) = value of cell x at time t
- instruction #i is
if 20 + 1 = 21, then value of cell 4 at time (20 + 1) = value of cell 4 at time 21
if the following are true:
- a = b
- a = c
then b = c
if the following are true:
- a = b
- b = c
then a = c
Please write your proof in the table below. Each row should contain one claim. The last claim is the statement that you are trying to prove.