[백준] 1463번 : 1로 만들기 - Kotlin(코틀린)

https://www.acmicpc.net/problem/1463

import java.util.Scanner
import kotlin.math.*
fun main(args: Array<String>){
    val sc: Scanner = Scanner(System.`in`)
    var n = sc.nextInt()
    var arr=Array<Int>(n+1,{0})
    for(i in 2..n){
        arr[i]=arr[i-1]+1
        if(i%6==0) arr[i]=min(min(arr[i/3]+1,arr[i/2]+1),arr[i])
        else if(i%3==0) arr[i]=min(arr[i/3]+1,arr[i]);
        else if(i%2==0) arr[i]=min(arr[i/2]+1,arr[i]);
    }
    print(arr[n])
}