[Swift] 백준! 2822번 - 점수 계산

https://www.acmicpc.net/problem/2822

2822번: 점수 계산

import Foundation

var dic:[Int:Int] = [:]
for i in 1...8 {
    let n = Int(readLine()!)!
    dic[n] = i
}
var list:[Int] = []
let sorted = dic.keys.sorted(by: >)
var sum = 0
for i in 0...4 {
    sum += sorted[i]
    list.append(dic[sorted[i]]!)
}
print(sum)
list.sort()
var str = ""
for n in list {
    str += "\(n) "
}
str.removeLast()
print(str)