The Swift Dictionary's **`keys` property** gets all the keys present. The `keys` property will return a collection only containing keys of the Dictionary.


The order of keys in the returned collection is the same as the order of key-value pairs present in the Dictionary.

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## Code
The code below demonstrates how to get all the keys present in the Dictionary:




import Swift

//create a Dictionary 
var numbers:[Int:String] = [1:"One", 2:"Two", 3:"Three"]

// print the Dictionary 
print("The numbers dictionary is \(numbers)")

// print the keys of the Dictionary
var keys = numbers.keys
print("\nThe keys of numbers dictionary is: \(keys)")


## Explanation


* **Line 4**: We create a new `Dictionary` named `numbers`. The `numbers` Dictionary can have the `Int` type as a key and the `String` type as a value.

* **Line 7**: We print the `numbers` Dictionary.
* **Line 10**: We access the `keys` property of the Dictionary and store it in the `keys` variable. It will have all the Dictionary's keys.
* **Line 11**: Prints the `keys`.



How to get all keys of the Dictionary in Swift

Retrieve all keys from a Swift Dictionary using the keys property, which maintains insertion order.