diff --git "a/Ukj0ng/202511/06 BOJ G1 \352\263\204\353\213\250 \354\210\230.md" "b/Ukj0ng/202511/06 BOJ G1 \352\263\204\353\213\250 \354\210\230.md" new file mode 100644 index 00000000..94845b9e --- /dev/null +++ "b/Ukj0ng/202511/06 BOJ G1 \352\263\204\353\213\250 \354\210\230.md" @@ -0,0 +1,50 @@ +``` +import java.io.*; +import java.util.*; + +public class Main { + private static final BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); + private static final BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); + private static final int MOD = 1000000000; + private static int[][][] dp; + private static int N; + public static void main(String[] args) throws IOException { + init(); + long answer = 0; + for (int i = 0; i < 10; i++) { + answer += dp[N][i][(1<<10) - 1]; + answer %= MOD; + } + + bw.write(answer + "\n"); + bw.flush(); + bw.close(); + br.close(); + } + + private static void init() throws IOException { + N = Integer.parseInt(br.readLine()); + + dp = new int[N+1][10][1<<10]; + + for (int i = 1; i < 10; i++) { + dp[1][i][1< 0) { + dp[i][j-1][k | (1<<(j-1))] += dp[i-1][j][k]; + dp[i][j-1][k | (1<<(j-1))] %= MOD; + } + } + } + } + } +} +```