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21 lines
492 B
Swift
21 lines
492 B
Swift
class Square: NamedShape {
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var sideLength: Double
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init(sideLength: Double, name: String) {
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self.sideLength = sideLength
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super.init(name: name)
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numberOfSides = 4
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}
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func area() -> Double {
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return sideLength * sideLength
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}
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override func simpleDescription() -> String {
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return "A square with sides of length \(sideLength)."
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}
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}
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let test = Square(sideLength: 5.2, name: "my test square")
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test.area()
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test.simpleDescription()
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