check if array contains value swift
//we can use the .contains element
//Declaration:
func contains(_ element: Element) -> Bool
//Thus, it accepts an array and a value, and checks if the value if present in the array
//Example:
sampleArray = ["Apple", "Berry", "Banana"]
print(sampleArray.contains("Apple"))
//The contains function checks in the sampleArray if an element called Apple exists. If it exists, it prints true.
//Therefore prints true