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Initial data commit

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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 72d218235f
commit f23f22d71c
199087 changed files with 3378941 additions and 0 deletions
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11
Task/Parametric-polymorphism/Swift/parametric-polymorphism-1.swift Normal file
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class Tree<T> {
var value: T?
var left: Tree<T>?
var right: Tree<T>?
func replaceAll(value: T?) {
self.value = value
left?.replaceAll(value)
right?.replaceAll(value)
}
}

11
Task/Parametric-polymorphism/Swift/parametric-polymorphism-2.swift Normal file
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enum Tree<T> {
case Empty
indirect case Node(T, Tree<T>, Tree<T>)
func map<U>(f : T -> U) -> Tree<U> {
switch(self) {
case .Empty : return .Empty
case let .Node(x, l, r): return .Node(f(x), l.map(f), r.map(f))
}
}
}