
[Swift] ๋ฐฑ์ค 10026 ์ ๋ก์์ฝ
ยท
๐ ์ฝํ
/BOJ
import Foundation let N = Int(readLine()!)! var board = [[String]]() let dx = [0, 0, -1, 1] let dy = [-1, 1, 0, 0] // ์ํ์ข์ฐ var cnts = [0, 0] for _ in 0..