How to check if a string contains another in Swift
In this post we will give you information about How to check if a string contains another in Swift. Hear we will give you detail about How to check if a string contains another in SwiftAnd how to use it also give you demo for it if it is necessary.
we are going to learn about how to check if a string contains another string in Swift.
Checking the string contains another string
To check if a string contains another string, we can use the built-in contains() method in Swift.
The contains() method takes the string as an argument and returns true if a substring is found in the string; otherwise it returns false.
Here is an example:
let name = "alexa hut"let result = name.contains("hut")print(result)Output:
true
False case:
let name = "alexa hut"let result = name.contains("rome")print(result)Output:
false
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