How to Write If-Else Logic

Steps

1. Paste the code into a Swift file or playground.
2. Run it once to verify the output.
3. Adjust the inputs to match your use case.

Copy and paste

import Foundation

let score = 82

if score >= 90 {
    print("A")
} else if score >= 80 {
    print("B")
} else {
    print("Keep going")
}

Notes

• Keep functions small and focused for reuse.
• Prefer safe APIs like optionals and guards.