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class Person { var name: String var age: Int //PC3.5 } let person1 = Person(name: Rashid, age: 18) if let p1 = person1 { print((p1.name)
class Person { var name: String var age: Int //PC3.5 } let person1 = Person(name: "Rashid", age: 18) if let p1 = person1 { print("\(p1.name) is \(p1.age) years old") } else { print("the age of specified for the person is incorrect") }
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