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One-dimensional Japanese Crossword1

[Codeforces] 721A: One-dimensional Japanese Crossword https://codeforces.com/problemset/problem/721/A Problem - 721A - Codeforces codeforces.com ์ฝ”๋“œ import java.util.ArrayList; import java.util.List; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scan = new Scanner(System.in); int n = scan.nextInt(); String str = scan.next(); int blackCount = 0;// ์—ฐ์†๋œ ๊ฒ€์ • ์‚ฌ๊ฐํ˜•์˜ ํ›„ List list = new ArrayList(); for(int i=0; i 2020. 3. 13.
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