Instructions
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LW Computer Simulator
Quiz (1 point)
Given that:
instruction #5 is
addi dst=1 src=2 imm=0
the PC at time 23 = 5
value of cell 3 at time 23 = 5
Prove that:
value of cell 3 at time 24 = 5
The following properties may be helpful:
- not (3 = 1)
- 23 + 1 = 24
if the following are true:
- instruction #i is
addi dst=dst src=src imm=imm
- the PC at time t = i
- not (other = dst)
then value of cell other at time (t + 1) = value of cell other at time t
- instruction #i is
if 23 + 1 = 24, then value of cell 3 at time (23 + 1) = value of cell 3 at time 24
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.