List comprehension in Swift

Question

The language guide has revealed no trace of list comprehension. What\'s the neatest way of accomplishing this in Swift? I\'m looking for something similar t

Answer 1

One way would be :

var evens: Int[]()
for x in 0..<10 {
    if x%2 == 0 {evens += x} // or evens.append(x)
}

• Range operators
• Arrays