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Diffstat (limited to 'files/practicum/TupleOverloading.icl')
| -rw-r--r-- | files/practicum/TupleOverloading.icl | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/files/practicum/TupleOverloading.icl b/files/practicum/TupleOverloading.icl deleted file mode 100644 index 2d34276..0000000 --- a/files/practicum/TupleOverloading.icl +++ /dev/null @@ -1,35 +0,0 @@ -implementation module TupleOverloading
-
-import StdEnv
-
-instance + (a,b) | + a & + b where
-instance + (a,b,c) | + a & + b & + c where
-
-
-instance - (a,b) | - a & - b where
-instance - (a,b,c) | - a & - b & - c where
-
-instance * (a,b) | * a & * b where
-instance * (a,b,c) | * a & * b & * c where
-
-instance / (a,b) | / a & / b where
-instance / (a,b,c) | / a & / b & / c where
-
-instance zero (a,b) | zero a & zero b where
-instance zero (a,b,c) | zero a & zero b & zero c where
-
-instance one (a,b) | one a & one b where
-instance one (a,b,c) | one a & one b & one c where
-
-instance ~ (a,b) | ~ a & ~ b where
-instance ~ (a,b,c) | ~ a & ~ b & ~ c where
-
-Start = (test (1,2), test (1,2,3))
-
-test a = ( zero + a == a && a == a + zero
- , a - zero == a && a == ~ (zero - a)
- , one * a == a && a == a * one
- , zero * a == zero && zero == a * zero
- , a / one == a
- , ~ (~ a) == a
- )
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