結果
問題 | No.232 めぐるはめぐる (2) |
ユーザー | chocorusk |
提出日時 | 2020-10-04 02:25:07 |
言語 | Java21 (openjdk 21) |
結果 |
AC
|
実行時間 | 227 ms / 1,000 ms |
コード長 | 3,395 bytes |
コンパイル時間 | 2,751 ms |
コンパイル使用メモリ | 78,892 KB |
実行使用メモリ | 43,996 KB |
最終ジャッジ日時 | 2024-09-14 12:49:19 |
合計ジャッジ時間 | 7,312 ms |
ジャッジサーバーID (参考情報) |
judge6 / judge3 |
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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 | 225 ms
43,996 KB |
testcase_01 | AC | 220 ms
41,848 KB |
testcase_02 | AC | 223 ms
42,376 KB |
testcase_03 | AC | 227 ms
42,060 KB |
testcase_04 | AC | 132 ms
41,028 KB |
testcase_05 | AC | 129 ms
40,976 KB |
testcase_06 | AC | 131 ms
40,776 KB |
testcase_07 | AC | 133 ms
40,884 KB |
testcase_08 | AC | 201 ms
41,676 KB |
testcase_09 | AC | 131 ms
41,292 KB |
testcase_10 | AC | 134 ms
41,124 KB |
testcase_11 | AC | 131 ms
40,996 KB |
testcase_12 | AC | 116 ms
39,920 KB |
testcase_13 | AC | 130 ms
40,968 KB |
testcase_14 | AC | 130 ms
40,916 KB |
testcase_15 | AC | 128 ms
41,184 KB |
testcase_16 | AC | 131 ms
41,224 KB |
testcase_17 | AC | 132 ms
41,208 KB |
testcase_18 | AC | 126 ms
40,024 KB |
testcase_19 | AC | 130 ms
41,048 KB |
testcase_20 | AC | 128 ms
41,168 KB |
testcase_21 | AC | 130 ms
41,004 KB |
testcase_22 | AC | 128 ms
40,996 KB |
testcase_23 | AC | 117 ms
39,848 KB |
testcase_24 | AC | 133 ms
40,892 KB |
ソースコード
import java.io.IOException; import java.io.InputStream; import java.io.PrintWriter; import java.util.NoSuchElementException; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); //FastScanner scanner=new FastScanner(); PrintWriter out = new PrintWriter(System.out); int t = scanner.nextInt(); int b = scanner.nextInt(); int a = scanner.nextInt(); int d = Math.max(a, b); if (d == 0) { if (t == 1) { out.println("NO"); } else { out.println("YES"); if (t % 2 == 0) { for (int i = 0; i < t; i++) { if (i % 2 == 0) out.println("^"); else out.println("v"); } } else { out.println("^"); out.println(">"); out.println("v<"); for (int i = 0; i < t - 3; i++) { if (i % 2 == 0) out.println("^"); else out.println("v"); } } } out.close(); scanner.close(); return; } if (t >= d) { out.println("YES"); } else { out.println("NO"); out.close(); scanner.close(); return; } if ((t - d) % 2 == 1) { if (a == 0) { a++; out.println("<"); } else if (b == 0) { b++; out.println("v"); } else if (a < b) { a--; out.println(">"); } else { b--; out.println("^"); } t--; } int m = Math.min(a, b); for (int i = 0; i < m; i++) { out.println("^>"); } for (int i = m; i < d; i++) { if (a < b) out.println("^"); else out.println(">"); } for (int i = d; i < t; i++) { if (i % 2 == 0) out.println("^"); else out.println("v"); } out.close(); scanner.close(); } } class FastScanner { private final InputStream in = System.in; private final byte[] buffer = new byte[1024]; private int ptr = 0; private int buflen = 0; private boolean hasNextByte() { if (ptr < buflen) { return true; } else { ptr = 0; try { buflen = in.read(buffer); } catch (IOException e) { e.printStackTrace(); } if (buflen <= 0) { return false; } } return true; } private int readByte() { if (hasNextByte()) return buffer[ptr++]; else return -1; } private static boolean isPrintableChar(int c) { return 33 <= c && c <= 126; } public boolean hasNext() { while (hasNextByte() && !isPrintableChar(buffer[ptr])) ptr++; return hasNextByte(); } public String next() { if (!hasNext()) throw new NoSuchElementException(); StringBuilder sb = new StringBuilder(); int b = readByte(); while (isPrintableChar(b)) { sb.appendCodePoint(b); b = readByte(); } return sb.toString(); } public long nextLong() { if (!hasNext()) throw new NoSuchElementException(); long n = 0; boolean minus = false; int b = readByte(); if (b == '-') { minus = true; b = readByte(); } if (b < '0' || '9' < b) { throw new NumberFormatException(); } while (true) { if ('0' <= b && b <= '9') { n *= 10; n += b - '0'; } else if (b == -1 || !isPrintableChar(b)) { return minus ? -n : n; } else { throw new NumberFormatException(); } b = readByte(); } } public int nextInt() { long nl = nextLong(); if (nl < Integer.MIN_VALUE || nl > Integer.MAX_VALUE) throw new NumberFormatException(); return (int) nl; } public double nextDouble() { return Double.parseDouble(next()); } }