Quiz (1 point)
Given that:
expression state at time 14 = "iterate_args"
arguments stack at time 14 = [ [ 7, [ 9, [ ] ] ], [ ] ]
Prove that:
expression state at time 15 = "begin_expr"
The following properties may be helpful:
- 14 + 1 = 15
if the following are true:
- expression state at time t = "iterate_args"
- arguments stack at time t = [ [ x, y ], z ]
then expression state at time (t + 1) = "begin_expr"
if 14 + 1 = 15, then expression state at time (14 + 1) = expression state at time 15
if the following are true:
- a = b
- a = c
then b = 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.