To take the tangent of a number in Swift, you can use the tan()
function provided by the Foundation
framework.
Here's an example:
main.swift158 chars7 lines
In this example, we first imported the Foundation
framework, which provides mathematical functions like tan()
. We then defined an angle in radians (Double.pi / 4
), and used the tan()
function to find its tangent. Finally, we printed the result.
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