Convert double to string in Swift
To convert a Double
to a String
in Swift, you can use the String(doubleValue)
initializer. For example:
let myDouble = 3.14159
let myString = String(myDouble)
This will create a new String
with the value “3.14159”.
Alternatively, you can use string interpolation to include the value of the Double
in a string. This allows you to include the double value in a string that contains other text or characters. For example:
let myDouble = 3.14159
let myString = "The value of pi is: \(myDouble)"
This will create a new String
with the value “The value of pi is: 3.14159”.