How to check if Specified Element is present in the Array in Swift - Step by Step Examples

How to check if Specified Element is present in the Array in Swift ?

To check if a specified element is present in an array in Swift, you can use methods like contains.

In this example,

let numbers = [10, 20, 30, 40, 50]
let isPresent = numbers.contains(30)
print("Element 30 is present:", isPresent)

Element 30 is present: true

In this example,

We create a string array named fruits with values 'apple', 'banana', 'cherry'.
We use the contains method to check if element 'banana' is present in the array.
The contains method returns true if the element is found, otherwise false.

let fruits = ["apple", "banana", "cherry"]
let isPresent = fruits.contains("banana")
print("Element 'banana' is present:", isPresent)

Element 'banana' is present: true

In this tutorial, we learned How to check if Specified Element is present in the Array in Swift language with well detailed examples.