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Tomas Salas
Front End Web Development Techdegree Graduate 37,934 Pointssimple challenge of protocol can't agree with the compiler
so how u do solve it ?
protocol AnimalType {
var numberOfLegs: Int { get }
}
protocol PetType : AnimalType {
var cuddlyName: String { get }
}
3 Answers
Oliver Duncan
16,642 PointsI don't think the compiler likes the space between 'PetType' and your colon. Format it like this, and it'll work:
protocol AnimalType {
var numberOfLegs: Int { get }
}
protocol PetType: AnimalType {
var cuddlyName: String { get }
}
Tomas Salas
Front End Web Development Techdegree Graduate 37,934 Pointshey thx but i got the problem in the second part to, can you figure that out? Is a really simple challenge xD
Tomas Salas
Front End Web Development Techdegree Graduate 37,934 Pointsohh never mind I figure out but thx ^.6
Tomas Salas
Front End Web Development Techdegree Graduate 37,934 PointsTomas Salas
Front End Web Development Techdegree Graduate 37,934 Pointshttps://teamtreehouse.com/library/swift-20-protocols/creating-flexible-objects-using-protocols/protocol-inheritance-2