This Swift code contains one error – can you select the line that is incorrect?
Tip: You should mentally run the code from top to bottom, meaning that if line 3 says an integer should be returned and line 10 tries to return a string, line 10 is the wrong one.
func writeReview(input: Int) -> String {
result: String = "SCORE \(input)\n"
switch input {
case 0...20:
result += "Terrible"
case 21...40:
result += "Poor"
case 41...60:
result += "Average"
case 61...80:
result += "Good"
default:
result += "Excellent"
}
return result
}
print(writeReview(input: 88))
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