When performing an if statement in Swift, is there a way to execute the function when an output displays a multiple of a number?

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Yes, you want the modulus operator, which in Swift, and most languages is “%” So your code would look like this…. I’ve also removed the String(..) bits, it’s harmelss, but as “FOCUS!” is already a string, you don’t need to convert it. The modulus operator will return the remainder, so if it’s...
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Yes, you want the modulus operator, which in Swift, and most languages is “%” So your code would look like this…. I’ve also removed the String(..) bits, it’s harmelss, but as “FOCUS!” is already a string, you don’t need to convert it. The modulus operator will return the remainder, so if it’s zero, you know the counter divides exactly by 5. func updateCounter () { counter += 1 clock.text = String(counter) if ((counter % 5) == 0) { label.text = "FOCUS!" } else { label.text = "WORK!" } } read less
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