Swift Double minimum()

minimum() Syntax

The syntax of the double minimum() method is:

double.minimum(firstValue, secondValue)

Here, double is an object of the Double class.

minimum() Parameters

The minimum() method takes two parameters

• firstValue - a floating point value
• secondValue - another floating point value

minimum() Return Values

• returns the minimum element between firstValue and secondValue

Example 1: Swift Double minimum()

Output

10.0
20.8
60.0

In the above example, we have used the minimum() method find the smallest among two provided floating point numbers.

Example 2: Swift Double and NaN (Not a Number)

Output

10.0
nan

Here, if we pass .nan as one of the parameters, the method will return the other value.

And, if we pass .nan for both the parameters, the method will return nan.