print("Hello World!") var friendlyWelcome = "Hello!" friendlyWelcome = "Bonjour!" print(friendlyWelcome) print(1.0, 2.0, 3.0, 4.0, 5.0) print(1.0, 2.0, 3.0, 4.0, 5.0, separator: " ... ") for n in 1...5 { print(n, terminator: "") } print("The current value of friendlyWelcome is \(friendlyWelcome)")