if the following are true:

• instruction #1 is store src=4 addr=6 imm=1
• the PC at time 1 = 1
• value of cell 6 at time 1 = 7
• value of cell 4 at time 1 = 11

then value of cell 8 at time 2 = 11

Start from the conclusion and work back up the proof. Click the arrow to show the parents.