Proof: Get Iterate Expr 61

Let's prove the following theorem:

if the following are true:
  • expression state at time 61 = "iterate_args"
  • arguments stack at time 61 = [ [ self.age, [ 12, [ ] ] ], [ ] ]

then the expression at time 62 = self.age

Proof:

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Given
1 expression state at time 61 = "iterate_args"
2 arguments stack at time 61 = [ [ self.age, [ 12, [ ] ] ], [ ] ]
Proof Table
# Claim Reason
1 the expression at time (61 + 1) = self.age if expression state at time 61 = "iterate_args" and arguments stack at time 61 = [ [ self.age, [ 12, [ ] ] ], [ ] ], then the expression at time (61 + 1) = self.age
2 61 + 1 = 62 61 + 1 = 62
3 the expression at time (61 + 1) = the expression at time 62 if 61 + 1 = 62, then the expression at time (61 + 1) = the expression at time 62
4 the expression at time 62 = self.age if the expression at time (61 + 1) = the expression at time 62 and the expression at time (61 + 1) = self.age, then the expression at time 62 = self.age

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