题解 | #明明的随机数#

import Foundation
var strArray : [Int] = []
let line1 = readLine()!
while let line = readLine() {
    if let strInt = Int(line),
       !strArray.contains(strInt) {
        strArray.append(strInt)
    }
}


for i in 0..<strArray.count {
    for j in 0..<strArray.count-1 {
        if strArray[j] > strArray[j+1] {
            let temp = strArray[j+1]
            strArray[j+1] = strArray[j]
            strArray[j] = temp
        }
    }
}

for i in 0..<strArray.count {
    print(strArray[i])
}