РС
Size: a a a
РС
РС
AA
D
AA
DR
function(string: String) -> String {
var finalString = ""
var arr = string.components(separatedBy:".")
for i
in 0...arr.count-1 {
arr[i] = arr[i].prefix(1).uppercased() + arr[i].lowercased().dropFirst()
if i < arr.count-1 {
arr[i] = "\(arr[i])"+"."
}
finalString = "\(finalString)\n"+"\(arr[i])"
}
return finalString
}
print(function(string: "dfdrr.;ree"))
DR
DR
AA
OL
A
DR
DR