Tuples
Speaker Notes
This slide should take about 5 minutes.
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Like arrays, tuples have a fixed length.
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Tuples group together values of different types into a compound type.
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Fields of a tuple can be accessed by the period and the index of the value, e.g.
t.0
,t.1
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The empty tuple
()
is referred to as the “unit type” and signifies absence of a return value, akin tovoid
in other languages.