結果
問題 | No.584 赤、緑、青の色塗り |
ユーザー | hiromi_ayase |
提出日時 | 2017-10-27 23:44:55 |
言語 | Java21 (openjdk 21) |
結果 |
MLE
|
実行時間 | - |
コード長 | 4,281 bytes |
コンパイル時間 | 2,828 ms |
コンパイル使用メモリ | 89,956 KB |
実行使用メモリ | 534,128 KB |
最終ジャッジ日時 | 2024-11-21 23:35:31 |
合計ジャッジ時間 | 21,220 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge5 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 75 ms
43,404 KB |
testcase_01 | AC | 74 ms
271,504 KB |
testcase_02 | AC | 75 ms
43,420 KB |
testcase_03 | MLE | - |
testcase_04 | AC | 75 ms
43,624 KB |
testcase_05 | AC | 145 ms
280,872 KB |
testcase_06 | AC | 75 ms
43,624 KB |
testcase_07 | AC | 75 ms
120,800 KB |
testcase_08 | AC | 77 ms
37,932 KB |
testcase_09 | AC | 76 ms
38,172 KB |
testcase_10 | AC | 75 ms
38,172 KB |
testcase_11 | AC | 76 ms
38,044 KB |
testcase_12 | AC | 82 ms
38,888 KB |
testcase_13 | AC | 857 ms
48,576 KB |
testcase_14 | TLE | - |
testcase_15 | AC | 72 ms
38,152 KB |
testcase_16 | TLE | - |
testcase_17 | TLE | - |
testcase_18 | TLE | - |
testcase_19 | TLE | - |
ソースコード
public class Main { private static void solve() { int n = ni(); int R = ni(); int G = ni(); int B = ni(); long mod = 1000000007; int sum = R + G + B; if (n < sum + (sum - 1) / 2) { System.out.println(0); return; } //RGBE //0 *E //1 ER //2 EG //3 EB //4 RG //5 RB //6 GR //7 GB //8 BR //9 BG long[][][][][] dp = new long[2][R + 1][G + 1][B + 1][10]; dp[0][0][0][0][0] = 1; for (int i = 0; i < n; i ++) { int from = i % 2; int to = (i + 1) % 2; for (int r = 0; r <= R; r ++) { for (int g = 0; g <= G; g ++) { for (int b = 0; b <= B; b ++) { if (r < R) { dp[to][r + 1][g][b][1] += dp[from][r][g][b][0]; dp[to][r + 1][g][b][6] += dp[from][r][g][b][2]; dp[to][r + 1][g][b][8] += dp[from][r][g][b][3]; } if (g < G) { dp[to][r][g + 1][b][2] += dp[from][r][g][b][0]; dp[to][r][g + 1][b][4] += dp[from][r][g][b][1]; dp[to][r][g + 1][b][9] += dp[from][r][g][b][3]; } if (b < B) { dp[to][r][g][b + 1][3] += dp[from][r][g][b][0]; dp[to][r][g][b + 1][5] += dp[from][r][g][b][1]; dp[to][r][g][b + 1][7] += dp[from][r][g][b][2]; } for (int s = 0; s < 10; s ++) { dp[to][r][g][b][0] += dp[from][r][g][b][s]; } } } } for (int r = 0; r <= R; r ++) { for (int g = 0; g <= G; g ++) { for (int b = 0; b <= B; b ++) { for (int s = 0; s < 10; s ++) { dp[to][r][g][b][s] %= mod; dp[from][r][g][b][s] = 0; } } } } } long ret = 0; for (long v : dp[n % 2][R][G][B]) { ret += v; ret %= mod; } System.out.println(ret); } public static void main(String[] args) { new Thread(null, new Runnable() { @Override public void run() { long start = System.currentTimeMillis(); String debug = args.length > 0 ? args[0] : null; if (debug != null) { try { is = java.nio.file.Files.newInputStream(java.nio.file.Paths.get(debug)); } catch (Exception e) { throw new RuntimeException(e); } } reader = new java.io.BufferedReader(new java.io.InputStreamReader(is), 32768); solve(); out.flush(); tr((System.currentTimeMillis() - start) + "ms"); } }, "", 64000000).start(); } private static java.io.InputStream is = System.in; private static java.io.PrintWriter out = new java.io.PrintWriter(System.out); private static java.util.StringTokenizer tokenizer = null; private static java.io.BufferedReader reader; public static String next() { while (tokenizer == null || !tokenizer.hasMoreTokens()) { try { tokenizer = new java.util.StringTokenizer(reader.readLine()); } catch (Exception e) { throw new RuntimeException(e); } } return tokenizer.nextToken(); } private static double nd() { return Double.parseDouble(next()); } private static long nl() { return Long.parseLong(next()); } private static int[] na(int n) { int[] a = new int[n]; for (int i = 0; i < n; i++) a[i] = ni(); return a; } private static char[] ns() { return next().toCharArray(); } private static long[] nal(int n) { long[] a = new long[n]; for (int i = 0; i < n; i++) a[i] = nl(); return a; } private static int[][] ntable(int n, int m) { int[][] table = new int[n][m]; for (int i = 0; i < n; i++) { for (int j = 0; j < m; j++) { table[i][j] = ni(); } } return table; } private static int[][] nlist(int n, int m) { int[][] table = new int[m][n]; for (int i = 0; i < n; i++) { for (int j = 0; j < m; j++) { table[j][i] = ni(); } } return table; } private static int ni() { return Integer.parseInt(next()); } private static void tr(Object... o) { if (is != System.in) System.out.println(java.util.Arrays.deepToString(o)); } }