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Standard Library
Modules ''Naturals'', ''Integers'', ''Reals''
Nat
,Int
,Real
+
,−
,∗
,/
,^
<=
,>=
,>
,<
..
Infinity
Module ''Sequences''
\o
Head
SelectSeq
SubSeq
Append
Len
Seq
Tail
Module ''FiniteSets''
IsFiniteSet
Cardinality
Module ''Bags''
(+)
,(-)
BagIn
CopiesIn
SubBag
BagOfAll
EmptyBag
\sqsubseteq
BagToSet
IsABag
BagCardinality
BagUnion
SetToBag
Module ''RealTime''
RTBound
RTnow
now
Module ''TLC''
:>
,@@
Print
Assert
JavaTime
Permutations
SortSeq