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iOS Swift Enums and Structs Structs and their Methods Initializers

Posted by Stanila Claudiu
Stanila Claudiu
1,141 Points

Add an init method to the Expense struct so we have to only pass the description when creating an instance.

Add an init method to the Expense struct so we have to only pass the description when creating an instance. The init method should accept only one parameter named description which will be assigned to the stored property description within the init method. ??? Somebody could help me?

struct.swift 
struct Expense {
    var description: String
    var amount: Double = 0.0 
    init(description: String)
}

1 Answer

William Li
PLUS
William Li
Courses Plus Student 26,868 Points
William Li
William Li
Courses Plus Student 26,868 Points

Hi, Stanlia, your init method isn't doing anything, you need to add something to the method body

The init method should accept only one parameter named description which will be assigned to the stored property description within the init method

    init(description: String) {
      self.description = description
    }