import Foundation
print("Enter a year: ", terminator: "")
if let input = readLine(), let year = Int(input) {
if (year % 4 == 0 && year % 100 != 0) || (year % 400 == 0) {
print("\(year) is a leap year.")
} else {
print("\(year) is not a leap year.")
}
} else {
print("Invalid input. Please enter a valid year.")
}
import Foundation
let year = 2024 // Assigned value
if (year % 4 == 0 && year % 100 != 0) || (year % 400 == 0) {
print("\(year) is a leap year.")
} else {
print("\(year) is not a leap year.")
}