3 Warning: No explicit method nor default method for `*'
4 in an instance declaration for `Num'
7 Warning: No explicit method nor default method for `abs'
8 in an instance declaration for `Num'
11 Warning: No explicit method nor default method for `signum'
12 in an instance declaration for `Num'
15 Warning: No explicit method nor default method for `fromInteger'
16 in an instance declaration for `Num'
19 Warning: No explicit method nor default method for `+'
20 in an instance declaration for `Num'
23 Warning: No explicit method nor default method for `*'
24 in an instance declaration for `Num'
27 Warning: No explicit method nor default method for `abs'
28 in an instance declaration for `Num'
31 Warning: No explicit method nor default method for `signum'
32 in an instance declaration for `Num'
35 Warning: No explicit method nor default method for `fromInteger'
36 in an instance declaration for `Num'
39 Duplicate or overlapping instance declarations
41 defined at tcfail036.hs:8 and defined at tcfail036.hs:6
44 No instance for `Show NUM'
45 arising from an instance declaration at tcfail036.hs:8
48 No instance for `Eq NUM'
49 arising from an instance declaration at tcfail036.hs:8
52 Class used as a type constructor: Num
53 When checking kinds in `Eq Num'
55 Compilation had errors