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Conflict in state 11 between rule 9 and token '-' resolved as reduce.
Conflict in state 11 between rule 9 and token '+' resolved as reduce.
Conflict in state 11 between rule 9 and token '*' resolved as reduce.
Conflict in state 11 between rule 9 and token '/' resolved as reduce.
Conflict in state 23 between rule 6 and token '-' resolved as reduce.
Conflict in state 23 between rule 6 and token '+' resolved as reduce.
Conflict in state 23 between rule 6 and token '*' resolved as shift.
Conflict in state 23 between rule 6 and token '/' resolved as shift.
Conflict in state 24 between rule 5 and token '-' resolved as reduce.
Conflict in state 24 between rule 5 and token '+' resolved as reduce.
Conflict in state 24 between rule 5 and token '*' resolved as shift.
Conflict in state 24 between rule 5 and token '/' resolved as shift.
Conflict in state 25 between rule 7 and token '-' resolved as reduce.
Conflict in state 25 between rule 7 and token '+' resolved as reduce.
Conflict in state 25 between rule 7 and token '*' resolved as reduce.
Conflict in state 25 between rule 7 and token '/' resolved as reduce.
Conflict in state 26 between rule 8 and token '-' resolved as reduce.
Conflict in state 26 between rule 8 and token '+' resolved as reduce.
Conflict in state 26 between rule 8 and token '*' resolved as reduce.
Conflict in state 26 between rule 8 and token '/' resolved as reduce.
Grammar
rule 1 statement_list -> statement '\n'
rule 2 statement_list -> statement_list statement '\n'
rule 3 statement -> NAME '=' expression
rule 4 statement -> expression
rule 5 expression -> expression '+' expression
rule 6 expression -> expression '-' expression
rule 7 expression -> expression '*' expression
rule 8 expression -> expression '/' expression
rule 9 expression -> '-' expression
rule 10 expression -> '(' expression ')'
rule 11 expression -> NUMBER
rule 12 expression -> NAME
rule 13 expression -> NAME '(' expression ')'
Terminals, with rules where they appear
$ (-1)
'\n' (10) 1 2
'(' (40) 10 13
')' (41) 10 13
'*' (42) 7
'+' (43) 5
'-' (45) 6 9
'/' (47) 8
'=' (61) 3
error (256)
NAME (258) 3 12 13
NUMBER (259) 11
UMINUS (260)
Nonterminals, with rules where they appear
statement_list (14)
on left: 1 2, on right: 2
statement (15)
on left: 3 4, on right: 1 2
expression (16)
on left: 5 6 7 8 9 10 11 12 13, on right: 3 4 5 6 7 8 9 10 13
state 0
NAME shift, and go to state 1
NUMBER shift, and go to state 2
'-' shift, and go to state 3
'(' shift, and go to state 4
statement_list go to state 5
statement go to state 6
expression go to state 7
state 1
statement -> NAME . '=' expression (rule 3)
expression -> NAME . (rule 12)
expression -> NAME . '(' expression ')' (rule 13)
'=' shift, and go to state 8
'(' shift, and go to state 9
$default reduce using rule 12 (expression)
state 2
expression -> NUMBER . (rule 11)
$default reduce using rule 11 (expression)
state 3
expression -> '-' . expression (rule 9)
NAME shift, and go to state 10
NUMBER shift, and go to state 2
'-' shift, and go to state 3
'(' shift, and go to state 4
expression go to state 11
state 4
expression -> '(' . expression ')' (rule 10)
NAME shift, and go to state 10
NUMBER shift, and go to state 2
'-' shift, and go to state 3
'(' shift, and go to state 4
expression go to state 12
state 5
statement_list -> statement_list . statement '\n' (rule 2)
$ go to state 28
NAME shift, and go to state 1
NUMBER shift, and go to state 2
'-' shift, and go to state 3
'(' shift, and go to state 4
statement go to state 13
expression go to state 7
state 6
statement_list -> statement . '\n' (rule 1)
'\n' shift, and go to state 14
state 7
statement -> expression . (rule 4)
expression -> expression . '+' expression (rule 5)
expression -> expression . '-' expression (rule 6)
expression -> expression . '*' expression (rule 7)
expression -> expression . '/' expression (rule 8)
'-' shift, and go to state 15
'+' shift, and go to state 16
'*' shift, and go to state 17
'/' shift, and go to state 18
$default reduce using rule 4 (statement)
state 8
statement -> NAME '=' . expression (rule 3)
NAME shift, and go to state 10
NUMBER shift, and go to state 2
'-' shift, and go to state 3
'(' shift, and go to state 4
expression go to state 19
state 9
expression -> NAME '(' . expression ')' (rule 13)
NAME shift, and go to state 10
NUMBER shift, and go to state 2
'-' shift, and go to state 3
'(' shift, and go to state 4
expression go to state 20
state 10
expression -> NAME . (rule 12)
expression -> NAME . '(' expression ')' (rule 13)
'(' shift, and go to state 9
$default reduce using rule 12 (expression)
state 11
expression -> expression . '+' expression (rule 5)
expression -> expression . '-' expression (rule 6)
expression -> expression . '*' expression (rule 7)
expression -> expression . '/' expression (rule 8)
expression -> '-' expression . (rule 9)
$default reduce using rule 9 (expression)
state 12
expression -> expression . '+' expression (rule 5)
expression -> expression . '-' expression (rule 6)
expression -> expression . '*' expression (rule 7)
expression -> expression . '/' expression (rule 8)
expression -> '(' expression . ')' (rule 10)
'-' shift, and go to state 15
'+' shift, and go to state 16
'*' shift, and go to state 17
'/' shift, and go to state 18
')' shift, and go to state 21
state 13
statement_list -> statement_list statement . '\n' (rule 2)
'\n' shift, and go to state 22
state 14
statement_list -> statement '\n' . (rule 1)
$default reduce using rule 1 (statement_list)
state 15
expression -> expression '-' . expression (rule 6)
NAME shift, and go to state 10
NUMBER shift, and go to state 2
'-' shift, and go to state 3
'(' shift, and go to state 4
expression go to state 23
state 16
expression -> expression '+' . expression (rule 5)
NAME shift, and go to state 10
NUMBER shift, and go to state 2
'-' shift, and go to state 3
'(' shift, and go to state 4
expression go to state 24
state 17
expression -> expression '*' . expression (rule 7)
NAME shift, and go to state 10
NUMBER shift, and go to state 2
'-' shift, and go to state 3
'(' shift, and go to state 4
expression go to state 25
state 18
expression -> expression '/' . expression (rule 8)
NAME shift, and go to state 10
NUMBER shift, and go to state 2
'-' shift, and go to state 3
'(' shift, and go to state 4
expression go to state 26
state 19
statement -> NAME '=' expression . (rule 3)
expression -> expression . '+' expression (rule 5)
expression -> expression . '-' expression (rule 6)
expression -> expression . '*' expression (rule 7)
expression -> expression . '/' expression (rule 8)
'-' shift, and go to state 15
'+' shift, and go to state 16
'*' shift, and go to state 17
'/' shift, and go to state 18
$default reduce using rule 3 (statement)
state 20
expression -> expression . '+' expression (rule 5)
expression -> expression . '-' expression (rule 6)
expression -> expression . '*' expression (rule 7)
expression -> expression . '/' expression (rule 8)
expression -> NAME '(' expression . ')' (rule 13)
'-' shift, and go to state 15
'+' shift, and go to state 16
'*' shift, and go to state 17
'/' shift, and go to state 18
')' shift, and go to state 27
state 21
expression -> '(' expression ')' . (rule 10)
$default reduce using rule 10 (expression)
state 22
statement_list -> statement_list statement '\n' . (rule 2)
$default reduce using rule 2 (statement_list)
state 23
expression -> expression . '+' expression (rule 5)
expression -> expression . '-' expression (rule 6)
expression -> expression '-' expression . (rule 6)
expression -> expression . '*' expression (rule 7)
expression -> expression . '/' expression (rule 8)
'*' shift, and go to state 17
'/' shift, and go to state 18
$default reduce using rule 6 (expression)
state 24
expression -> expression . '+' expression (rule 5)
expression -> expression '+' expression . (rule 5)
expression -> expression . '-' expression (rule 6)
expression -> expression . '*' expression (rule 7)
expression -> expression . '/' expression (rule 8)
'*' shift, and go to state 17
'/' shift, and go to state 18
$default reduce using rule 5 (expression)
state 25
expression -> expression . '+' expression (rule 5)
expression -> expression . '-' expression (rule 6)
expression -> expression . '*' expression (rule 7)
expression -> expression '*' expression . (rule 7)
expression -> expression . '/' expression (rule 8)
$default reduce using rule 7 (expression)
state 26
expression -> expression . '+' expression (rule 5)
expression -> expression . '-' expression (rule 6)
expression -> expression . '*' expression (rule 7)
expression -> expression . '/' expression (rule 8)
expression -> expression '/' expression . (rule 8)
$default reduce using rule 8 (expression)
state 27
expression -> NAME '(' expression ')' . (rule 13)
$default reduce using rule 13 (expression)
state 28
$ go to state 29
state 29
$default accept
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