Proof: Get Iterate End Params 30

Let's prove the following theorem:

if the following are true:
  • expression state at time 30 = "iterate_args"
  • arguments stack at time 30 = [ [ ], [ ] ]
  • parent stack at time 30 = [ self."y" = 0, [ ] ]

then arguments stack at time 31 = [ ]

Proof:

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Given
1 expression state at time 30 = "iterate_args"
2 arguments stack at time 30 = [ [ ], [ ] ]
3 parent stack at time 30 = [ self."y" = 0, [ ] ]
Proof Table
# Claim Reason
1 arguments stack at time (30 + 1) = [ ] if expression state at time 30 = "iterate_args" and arguments stack at time 30 = [ [ ], [ ] ] and parent stack at time 30 = [ self."y" = 0, [ ] ], then arguments stack at time (30 + 1) = [ ]
2 30 + 1 = 31 30 + 1 = 31
3 arguments stack at time (30 + 1) = arguments stack at time 31 if 30 + 1 = 31, then arguments stack at time (30 + 1) = arguments stack at time 31
4 arguments stack at time 31 = [ ] if arguments stack at time (30 + 1) = arguments stack at time 31 and arguments stack at time (30 + 1) = [ ], then arguments stack at time 31 = [ ]

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