From 290801705b50441a733e521e53ccc9fb65dd3b46 Mon Sep 17 00:00:00 2001 From: lkhyun <102892446+lkhyun@users.noreply.github.com> Date: Tue, 1 Jul 2025 19:30:45 +0900 Subject: [PATCH] =?UTF-8?q?[20250701]=20BOJ=20/=20G4=20/=20=EC=88=98=20?= =?UTF-8?q?=EB=82=98=EB=88=84=EA=B8=B0=20=EA=B2=8C=EC=9E=84=20/=20?= =?UTF-8?q?=EC=9D=B4=EA=B0=95=ED=98=84?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ...4\352\270\260 \352\262\214\354\236\204.md" | 47 +++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 "lkhyun/202507/1 BOJ G4 \354\210\230 \353\202\230\353\210\204\352\270\260 \352\262\214\354\236\204.md" diff --git "a/lkhyun/202507/1 BOJ G4 \354\210\230 \353\202\230\353\210\204\352\270\260 \352\262\214\354\236\204.md" "b/lkhyun/202507/1 BOJ G4 \354\210\230 \353\202\230\353\210\204\352\270\260 \352\262\214\354\236\204.md" new file mode 100644 index 00000000..8576542c --- /dev/null +++ "b/lkhyun/202507/1 BOJ G4 \354\210\230 \353\202\230\353\210\204\352\270\260 \352\262\214\354\236\204.md" @@ -0,0 +1,47 @@ +```java +import java.util.*; +import java.io.*; + +public class Main{ + static BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); + static BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); + static StringTokenizer st; + static int N; + static int[] playerCard; + static int[] playerScore; + static boolean[] exist; + static HashMap idx; + + public static void main(String[] args) throws Exception{ + N = Integer.parseInt(br.readLine()); + playerScore = new int[N+1]; + playerCard = new int[N+1]; + exist = new boolean[1000001]; + idx = new HashMap<>(); + st = new StringTokenizer(br.readLine()); + + int max = 0; + for (int i = 1; i <= N; i++) { + playerCard[i] = Integer.parseInt(st.nextToken()); + exist[playerCard[i]] = true; + idx.put(playerCard[i],i); + max = Math.max(max, playerCard[i]); + } + + for (int i = 1; i <= N; i++) { + for(int j = playerCard[i]; j <= max; j+=playerCard[i]) { + if(exist[j]){ + playerScore[i]++; + playerScore[idx.get(j)]--; + } + } + } + StringBuffer sb = new StringBuffer(); + for (int i = 1; i <= N; i++) { + sb.append(playerScore[i]).append(" "); + } + bw.write(sb.toString()); + bw.close(); + } +} +```