The isMultiple() method checks if one number is multiple of another or not.
Example
isMultiple() Syntax
The syntax of the isMultiple() method is:
num.isMultiple(of: otherNumber)
Here, num is a number.
isMultiple() Parameters
The isMultiple() method takes one parameter
otherNumber- the value to test
isMultiple() Return Values
The isMultiple() method returns boolean value
true- ifnumis multiple ofotherNumberfalse- ifnumis not a multiple ofotherNumber
Example 1: Swift Double isMultiple()
Output
true false true
Here, since 4 is a multiple of 2, the isMultiple() method returns true. However, 2 is not a multiple of 4, the method returns false.
Lastly, since 210 is multiple of 10, the method returns true.
Example 2: Check Odd or Even
Output
Even Number
Here, since 48 is multiple of 2, the code inside the if block is executed.