結果
問題 | No.112 ややこしい鶴亀算 |
ユーザー |
![]() |
提出日時 | 2015-05-17 22:14:23 |
言語 | Java19 (openjdk 19.0.1) |
結果 |
AC
|
実行時間 | 87 ms / 5,000 ms |
コード長 | 2,594 bytes |
コンパイル時間 | 2,795 ms |
コンパイル使用メモリ | 75,712 KB |
実行使用メモリ | 52,516 KB |
最終ジャッジ日時 | 2023-09-20 09:35:37 |
合計ジャッジ時間 | 6,354 ms |
ジャッジサーバーID (参考情報) |
judge12 / judge14 |
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 | 74 ms
50,780 KB |
testcase_01 | AC | 78 ms
50,440 KB |
testcase_02 | AC | 77 ms
50,296 KB |
testcase_03 | AC | 87 ms
52,396 KB |
testcase_04 | AC | 79 ms
50,460 KB |
testcase_05 | AC | 79 ms
51,976 KB |
testcase_06 | AC | 81 ms
52,196 KB |
testcase_07 | AC | 75 ms
51,884 KB |
testcase_08 | AC | 74 ms
52,124 KB |
testcase_09 | AC | 75 ms
52,224 KB |
testcase_10 | AC | 74 ms
52,124 KB |
testcase_11 | AC | 73 ms
51,528 KB |
testcase_12 | AC | 68 ms
50,340 KB |
testcase_13 | AC | 73 ms
50,564 KB |
testcase_14 | AC | 72 ms
50,300 KB |
testcase_15 | AC | 73 ms
50,784 KB |
testcase_16 | AC | 72 ms
50,516 KB |
testcase_17 | AC | 72 ms
50,156 KB |
testcase_18 | AC | 72 ms
50,792 KB |
testcase_19 | AC | 77 ms
52,196 KB |
testcase_20 | AC | 77 ms
52,516 KB |
testcase_21 | AC | 74 ms
50,356 KB |
testcase_22 | AC | 75 ms
50,644 KB |
testcase_23 | AC | 73 ms
50,704 KB |
testcase_24 | AC | 71 ms
50,312 KB |
ソースコード
import java.io.IOException; import java.util.InputMismatchException; public class Main { void run() { MyScanner sc = new MyScanner(); int n = sc.nextInt(); int[] a = sc.nextIntArray(n); int k2 = 0, k4 = 0; k2 = a[0]; for (int i = 0; i < n; i++) { if (a[i] != k2) { k4 = a[i]; if (k4 > k2) { int tmp = k2; k2 = k4; k4 = tmp; } break; } } if (k4 == 0) { if (4*(n - 1) == k2) { int tmp = k2; k2 = k4; k4 = tmp; } } int t = 0, k = 0; for (int i = 0; i < n; i++) { if (a[i] == k2) { t++; } else { k++; } } System.out.println(t + " " + k); } public static void main(String[] args) { new Main().run(); } public void mapDebug(int[][] a) { System.out.println("--------map display---------"); for (int i = 0; i < a.length; i++) { for (int j = 0; j < a[i].length; j++) { System.out.printf("%3d ", a[i][j]); } System.out.println(); } System.out.println("----------------------------" + '\n'); } class MyScanner { int read() { try { return System.in.read(); } catch (IOException e) { throw new InputMismatchException(); } } boolean isSpaceChar(int c) { return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == -1; } boolean isEndline(int c) { return c == '\n' || c == '\r' || c == -1; } int nextInt() { return Integer.parseInt(next()); } int[] nextIntArray(int n) { int[] array = new int[n]; for (int i = 0; i < n; i++) array[i] = nextInt(); return array; } long nextLong() { return Long.parseLong(next()); } long[] nextLongArray(int n) { long[] array = new long[n]; for (int i = 0; i < n; i++) array[i] = nextLong(); return array; } double nextDouble() { return Double.parseDouble(next()); } double[] nextDoubleArray(int n) { double[] array = new double[n]; for (int i = 0; i < n; i++) array[i] = nextDouble(); return array; } String next() { int c = read(); while (isSpaceChar(c)) c = read(); StringBuilder res = new StringBuilder(); do { res.appendCodePoint(c); c = read(); } while (!isSpaceChar(c)); return res.toString(); } String[] nextStringArray(int n) { String[] array = new String[n]; for (int i = 0; i < n; i++) array[i] = next(); return array; } String nextLine() { int c = read(); while (isEndline(c)) c = read(); StringBuilder res = new StringBuilder(); do { res.appendCodePoint(c); c = read(); } while (!isEndline(c)); return res.toString(); } } }