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Done #572

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11 changes: 4 additions & 7 deletions MyPlayground.playground/Pages/main.xcplaygroundpage/Contents.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -21,23 +21,20 @@
/*: question2
### 2. Can you see why the code below doesn't work? Fix the function call to get rid of the error.
*/
func greeting(name: String, greeting: String) {
func greeting(_ name: String, _ greeting: String) {
print("\(greeting), \(name)!")
}

greeting(name: "Danny", "Hello")



greeting("Danny", "Hello")

/*: question3
### 3. This function doesn't work, either. Can you fix the function (_not_ the call) so that it works?
*/
func daysInMonth(month: String, days: String) {
func daysInMonth(_ month: String, _ days: Int) {
print("There are \(days) in \(month)")
}

daysInMonth(month: "November", days: 30)
daysInMonth("November", 30)



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