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Tina Müller 2016-12-05 23:44:36 +01:00
parent 9dc3c2bb62
commit bba7bfd280
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12
Task/Extreme-floating-point-values/Swift/extreme-floating-point-values.swift Normal file
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let negInf = -1.0 / 0.0
let inf = 1.0 / 0.0 //also Double.infinity
let nan = 0.0 / 0.0 //also Double.NaN
let negZero = -2.0 / inf
println("Negative inf: \(negInf)")
println("Positive inf: \(inf)")
println("NaN: \(nan)")
println("Negative 0: \(negZero)")
println("inf + -inf: \(inf + negInf)")
println("0 * NaN: \(0 * nan)")
println("NaN == NaN: \(nan == nan)")