// express by `if` statement ...

if indexPath.row == 0 {

	print("A")
}
else if indexPath.row < 5 {

	print("B")
}
else {

	print("C")
}


// express by `switch` statement ...

switch indexPath.row {

case 0:
	print("A")

case 1 ..< 5:
	print("B")

default:
	print("C")
}