Swift IF-Statement
var someValue:Int?
var someAnotherValue:Int! = 0
if someValue != nil {
print("It has some value \(someValue!)")
} else {
print("doesn't contain value")
}
if someAnotherValue != nil {
print("It has some value \(someAnotherValue!)")
} else {
print("doesn't contain value")
}
SAMER SAEID