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deepak sharma
3,844 Pointsmy code is not working..please help?
enum BookError: Error { case incorrectTitle }
func lend() throws -> {
}
enum BookError: Error {
case incorrectTitle
}
func lend() throws -> {
}
1 Answer
Jeff McDivitt
23,970 PointsHi Deepak -
There is not need for the return arrow on this on
func lend() throws {
}
deepak sharma
3,844 Pointsthanks jeff, for helping me.....
Pedro Quintela
1,535 PointsPedro Quintela
1,535 PointsJust had a look on Swift just out of curiosity and found the answer. Just delete the arrow, due to the fact when you add -> it will assume there will be a return. So, the correct line would be : func lend() throws { }