[백준] 16917번 : 양념 반 후라이드 반 - Kotlin(코틀린)

https://www.acmicpc.net/problem/16917

import java.util.*;

fun main(args: Array<String>) {
    val s=Scanner(System.`in`)
    var a=s.nextInt();
    var b=s.nextInt();
    var c=s.nextInt();
    var x=s.nextInt();
    var y=s.nextInt();
    
    var num1=a*x+b*y
    
    var k=if(x>=y) x else y
    var num2=k*2*c
    var min=Math.min(num1,num2)
    
    var w=if(a+b>=2*c) 2*c else a+b
    var v=if(x>=y) y else x
    x-=v
    y-=v
    var num3=v*w+x*a+y*b
    min=Math.min(min,num3)
    print(min)
}