백준 - 14470 전자레인지

백준 14470 전자레인지

문제 : https://www.acmicpc.net/problem/14470

Swift :

import Foundation
var a = Int(readLine()!)!
let b = Int(readLine()!)!
let c = Int(readLine()!)!
let d = Int(readLine()!)!
let e = Int(readLine()!)!

var time = 0
if a < 0{
    let s = abs(a-0)
    a += s
    time = s * c
}
if a == 0{
    time += d
}
time += (b-a) * e
print(time)
``