How to remove specific character from a string in Swift

In this tutorial, we are going to learn how to remove the specific character from a given string in Swift.

Removing the specific character

To remove the specific character from a string, we can use the built-in remove() method in Swift.

The remove() method takes the character position as an argument and removed it from the string.

In this below example, we are removing the exclamation mark (!) from a given string.

var title  = "Play with! swift"
if let i = title.firstIndex(of: "!") {
    title.remove(at: i) // i is character index
}
print(title)

Output:

Play with swift