4 * x ^ 4 + 3 * x ^ 3 + 2 * x ^ 2 + 1 * x ^ 1 + 0 * x ^ 0

"ab\"\'\n\\"

12

12.1

1E1

1.0E2

1.0E-23

12 + 34 * "afa"

"" + ""

(op x : a) (a, b)

10.8: *** Error: unknown type 'a'

a

a + b

a (: s + b : s)

13.9: *** Error: not a class 's'

a (as s : s) (as s)

14.15: *** Error: unknown type 's'

14.10: *** Error: not a class 's'

a (: s : s) (as s) (as s)

15.15: *** Error: unknown type 's'

15.10: *** Error: unknown type 's'

15.5: *** Error: not a class 's'

[ ]

+ a

a + b

a when a < b else b

a when (pred a : b) else b

20.16: *** Error: unknown type 'b'

{ a b }

22.1-22.5: *** Error:

ambiguous mixfix term

(a b) p

a b p

(a b) p

23.1-23.5: *** Error:

ambiguous mixfix term

(q a) b

q a b

24.1-24.4: *** Error:

ambiguous mixfix term

B ([ b ])

B [ b ]

25.1-25.11: *** Error:

ambiguous mixfix term

B ((a (c :: ([ d ]))) :: ([ b ]))

B[a[c,d],b]

[ a, [ c, d ], b ]

27.1-27.10: *** Error:

ambiguous mixfix term

(a (c :: ([ d ]))) :: ([ b ])

a[c,d] :: ([ b ])

a B[a[c,d],b] b

while while a do b od do c od

while while a do b od do while c do d od od

{ a { b c } }

32.1-32.10: *** Error:

ambiguous mixfix term

a :: ([ (A (0 B)) ])

a :: ([ ((A 0) B) ])

33.1-33.9: *** Error:

ambiguous mixfix term

A (A (0 B) B)

A (A ((0 B) B))

(A (A 0 B)) B

A (A (0 B)) B

34.1-34.13: *** Error:

ambiguous mixfix term

(b + (A (0 B))) + b

(b + ((A 0) B)) + b

35.1-35.7: *** Error:

ambiguous mixfix term

- (A (0 B))

- ((A 0) B)

a ! ! !

Pl7 { nicht_wenden } -- folge_dem_Gang --> { nicht_wenden } Pl3

--> RS3

--> RS6

(a + b) * c

a * (b * c)

c * (a + b)

a * b * c

s n * c

(- a) !