Proof: Get New State 6

Let's prove the following theorem:

if expression state at time 6 = "return", then expression state at time 7 = "iterate_args"

Proof:

View as a tree | View dependent proofs | Try proving it

Given

1	expression state at time 6 = "return"

Proof Table

#	Claim	Reason
1	expression state at time (6 + 1) = "iterate_args"	if expression state at time 6 = "return", then expression state at time (6 + 1) = "iterate_args" (Return State Property)
2	6 + 1 = 7	6 + 1 = 7 (Fixed Value Statement)
3	expression state at time (6 + 1) = expression state at time 7	if 6 + 1 = 7, then expression state at time (6 + 1) = expression state at time 7 (Substitution)
4	expression state at time 7 = "iterate_args"	if expression state at time (6 + 1) = expression state at time 7 and expression state at time (6 + 1) = "iterate_args", then expression state at time 7 = "iterate_args" (Transitive Property of Equality Variation 2)

Comments

Please log in to add comments