swift for code example

Example 1: swift for loop

for n in 1...5 {
    print(n)
}

Example 2: swift for loop

for i in 0...10 {
	print(i)
}

let array = Array(0...10) //same as [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

for value in array {
	print(value)
}

Example 3: how to loop swift

for n in 1...5 {
    print(n)
}

// Output: 1 2 3 4 5

Example 4: for in swiftui

struct ContentView: View {
    let colors: [Color] = [.red, .green, .blue]

    var body: some View {
        VStack {
            ForEach(colors, id: \.self) { color in
                Text(color.description.capitalized)
                    .padding()
                    .background(color)
            }
        }
    }
}