fun main(){
    var list = readLine()!!.split(' ').map(String::toInt).toMutableList()
    for(i in 0..list.size-1) {
        for (i in 0..list.lastIndex-1) {
            if (list[i] > list[i + 1]) {
                var x = list[i]
                list[i] = list[i + 1]
                list[i + 1] = x
            }
        }
    }
    for(i in list){
        print(i)
        print(" ")
    }
}