How to find the maximum of three numbers
Swift version: 5.1
The easiest way to find the maximum of three numbers is to use the max() function twice: once with your first two numbers, and again with your third number and the result of the first call. Here's an example:
let first = 10
let second = 15
let third = 18
let largest = max(max(first, second), third)SAVE 20% ON iOS CONF SG The largest iOS conference in Southeast Asia is back in Singapore for the 5th time in January 2020, now with two days of workshops plus two days of talks on SwiftUI, Combine, GraphQL, and more! Save a massive 20% on your tickets by clicking on this link.
Available from iOS 2.0
Similar solutions…
- How to find the maximum of two numbers
- How to find the minimum of three numbers
- How to find the minimum of two numbers
- How to generate shaped random numbers using GKGaussianDistribution
- How to sum an array of numbers using reduce()
About the Swift Knowledge Base
This is part of the Swift Knowledge Base, a free, searchable collection of solutions for common iOS questions.
