SWIFT

if else if and else statments in swift language

var action: String
var person = "hater"

if person == "hater" {
    action = "hate"
} else if person == "player" {
    action = "play"
} else {
    action = "cruise"
}

Swift if..else if

// check whether a number is positive, negative, or 0.

let number = 0

if (number > 0) {
    print("Number is positive.")
}

else if (number < 0) {
    print("Number is negative")
}

else {
    print("Number is 0.")
}

print("This statement is always executed")

Swift if...else Statement

if (condition) {
  // block of code if condition is true
}
else {
  // block of code if condition is false
}