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  1. import kotlin.math.round
  2.  
  3. fun shippingCost(amount: Double, international: Boolean): Double {
  4. 	if (international) {
  5. 		if (amount <= 333.3) {
  6. 			return (amount / 100.0) * 15
  7. 		}
  8. 		if (amount > 333.3) {
  9. 			return 50.0
  10. 		}
  11. 	} else {
  12. 		if (amount > 75) {
  13. 			return 0.0
  14. 		}
  15. 		if (amount < 75) {
  16. 			return amount / 10
  17. 		}
  18. 	}
  19. 	return 0.0
  20. }
  21.  
  22. fun main(args: Array<String>) {
  23. 	val total = 199.9
  24. 	val international = true
  25.  
  26. 	val cost = shippingCost(total, international)
  27. 	println(cost)
  28. 	println(round(cost * 1000) / 1000)
  29. 	println("%.3f".format(cost))
  30. }
Success #stdin #stdout 0.09s 37688KB
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29.985000000000003
29.985
29.985
https://ideone.com/APK8YR
language:
Kotlin (kotlin 1.3.21)
created:
4 years ago
visibility:
public

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