[백준] 2914번 : 저작권 - Kotlin(코틀린)

https://www.acmicpc.net/problem/2914

import java.util.*;
fun main(args: Array<String>) {
    val s=Scanner(System.`in`)
    var a=s.nextInt()
    var i=s.nextInt()
    print(a*(i-1)+1)
}