State 0
0 $accept: . exp $end
1 exp: . a ";"
2 | . b "."
3 a: . "0"
4 b: . "0"
State 1
3 a: "0" . [";"]
4 b: "0" . ["."]
"0"
State 2
0 $accept: exp . $end
exp
State 3
1 exp: a . ";"
a
State 4
2 exp: b . "."
b
R3 R4
["."]
State 5
0 $accept: exp $end .
$end
State 6
1 exp: a ";" .
";"
State 7
2 exp: b "." .
"."
Acc R1 R2
- 1
- 2
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