結果
問題 | No.141 魔法少女コバ |
ユーザー | tutuz |
提出日時 | 2018-09-14 22:06:20 |
言語 | Java21 (openjdk 21) |
結果 |
AC
|
実行時間 | 47 ms / 5,000 ms |
コード長 | 3,213 bytes |
コンパイル時間 | 2,300 ms |
コンパイル使用メモリ | 74,604 KB |
実行使用メモリ | 50,160 KB |
最終ジャッジ日時 | 2023-09-20 15:33:38 |
合計ジャッジ時間 | 11,293 ms |
ジャッジサーバーID (参考情報) |
judge14 / judge15 |
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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 | 45 ms
47,504 KB |
testcase_01 | AC | 46 ms
49,576 KB |
testcase_02 | AC | 45 ms
49,824 KB |
testcase_03 | AC | 45 ms
49,452 KB |
testcase_04 | AC | 45 ms
49,448 KB |
testcase_05 | AC | 45 ms
49,644 KB |
testcase_06 | AC | 45 ms
49,552 KB |
testcase_07 | AC | 45 ms
49,632 KB |
testcase_08 | AC | 45 ms
49,920 KB |
testcase_09 | AC | 45 ms
49,608 KB |
testcase_10 | AC | 45 ms
49,544 KB |
testcase_11 | AC | 45 ms
49,444 KB |
testcase_12 | AC | 46 ms
49,444 KB |
testcase_13 | AC | 45 ms
49,496 KB |
testcase_14 | AC | 45 ms
49,408 KB |
testcase_15 | AC | 45 ms
49,444 KB |
testcase_16 | AC | 46 ms
50,056 KB |
testcase_17 | AC | 45 ms
49,904 KB |
testcase_18 | AC | 45 ms
49,824 KB |
testcase_19 | AC | 45 ms
49,500 KB |
testcase_20 | AC | 45 ms
49,616 KB |
testcase_21 | AC | 46 ms
49,748 KB |
testcase_22 | AC | 46 ms
49,436 KB |
testcase_23 | AC | 45 ms
49,408 KB |
testcase_24 | AC | 45 ms
49,536 KB |
testcase_25 | AC | 46 ms
50,040 KB |
testcase_26 | AC | 46 ms
49,568 KB |
testcase_27 | AC | 45 ms
49,600 KB |
testcase_28 | AC | 45 ms
49,624 KB |
testcase_29 | AC | 45 ms
49,804 KB |
testcase_30 | AC | 45 ms
49,548 KB |
testcase_31 | AC | 46 ms
49,500 KB |
testcase_32 | AC | 45 ms
49,652 KB |
testcase_33 | AC | 47 ms
49,456 KB |
testcase_34 | AC | 45 ms
49,448 KB |
testcase_35 | AC | 46 ms
49,556 KB |
testcase_36 | AC | 46 ms
49,588 KB |
testcase_37 | AC | 45 ms
49,636 KB |
testcase_38 | AC | 46 ms
49,580 KB |
testcase_39 | AC | 44 ms
49,484 KB |
testcase_40 | AC | 45 ms
49,572 KB |
testcase_41 | AC | 44 ms
49,456 KB |
testcase_42 | AC | 45 ms
49,644 KB |
testcase_43 | AC | 44 ms
49,404 KB |
testcase_44 | AC | 45 ms
49,516 KB |
testcase_45 | AC | 45 ms
49,464 KB |
testcase_46 | AC | 45 ms
49,452 KB |
testcase_47 | AC | 45 ms
49,468 KB |
testcase_48 | AC | 44 ms
49,548 KB |
testcase_49 | AC | 46 ms
49,640 KB |
testcase_50 | AC | 45 ms
49,564 KB |
testcase_51 | AC | 45 ms
49,636 KB |
testcase_52 | AC | 45 ms
49,904 KB |
testcase_53 | AC | 45 ms
49,544 KB |
testcase_54 | AC | 45 ms
49,624 KB |
testcase_55 | AC | 45 ms
47,856 KB |
testcase_56 | AC | 44 ms
50,160 KB |
testcase_57 | AC | 45 ms
49,412 KB |
testcase_58 | AC | 45 ms
49,448 KB |
testcase_59 | AC | 45 ms
49,596 KB |
testcase_60 | AC | 46 ms
49,628 KB |
testcase_61 | AC | 45 ms
49,548 KB |
testcase_62 | AC | 45 ms
49,664 KB |
testcase_63 | AC | 46 ms
49,704 KB |
testcase_64 | AC | 45 ms
49,400 KB |
testcase_65 | AC | 45 ms
49,556 KB |
testcase_66 | AC | 45 ms
49,696 KB |
testcase_67 | AC | 45 ms
49,704 KB |
testcase_68 | AC | 45 ms
49,568 KB |
testcase_69 | AC | 45 ms
49,512 KB |
testcase_70 | AC | 45 ms
49,604 KB |
testcase_71 | AC | 45 ms
49,640 KB |
testcase_72 | AC | 45 ms
49,408 KB |
testcase_73 | AC | 45 ms
49,448 KB |
testcase_74 | AC | 45 ms
49,448 KB |
testcase_75 | AC | 46 ms
50,052 KB |
testcase_76 | AC | 45 ms
49,632 KB |
testcase_77 | AC | 45 ms
49,396 KB |
testcase_78 | AC | 44 ms
49,464 KB |
testcase_79 | AC | 45 ms
49,536 KB |
testcase_80 | AC | 45 ms
49,408 KB |
testcase_81 | AC | 47 ms
49,580 KB |
testcase_82 | AC | 45 ms
49,560 KB |
testcase-evil-0.txt | AC | 45 ms
49,548 KB |
testcase-evil-1.txt | AC | 45 ms
49,676 KB |
testcase-evil-2.txt | AC | 45 ms
49,744 KB |
testcase-evil-3.txt | AC | 45 ms
49,572 KB |
testcase-evil-4.txt | AC | 45 ms
49,832 KB |
testcase-evil-5.txt | AC | 46 ms
49,496 KB |
testcase-evil-6.txt | AC | 46 ms
49,500 KB |
testcase-evil-7.txt | AC | 45 ms
49,652 KB |
testcase-evil-8.txt | AC | 45 ms
49,648 KB |
testcase-evil-9.txt | AC | 45 ms
49,632 KB |
ソースコード
import java.io.BufferedReader; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.io.OutputStream; import java.io.PrintWriter; import java.util.InputMismatchException; import java.util.StringTokenizer; public class Main { public static void main(String[] args) throws IOException { InputStream inputStream = System.in; OutputStream outputStream = System.out; InputReader in = new InputReader(inputStream); PrintWriter out = new PrintWriter(outputStream); TaskX solver = new TaskX(); solver.solve(1, in, out); out.close(); } static int INF = 1 << 30; static long LINF = 1L << 55; static int MOD = 1000000007; static int[] mh4 = { 0, -1, 1, 0 }; static int[] mw4 = { -1, 0, 0, 1 }; static int[] mh8 = { -1, -1, -1, 0, 0, 1, 1, 1 }; static int[] mw8 = { -1, 0, 1, -1, 1, -1, 0, 1 }; static class TaskX { public void solve(int testNumber, InputReader in, PrintWriter out) { long m = in.nextLong(), n = in.nextLong(); long g = gcd(n, m); m /= g; n /= g; long ans = f(m, n, 0); out.println(ans); } long f(long bs, long bb, long cnt) { long ret = 0; if (bb == bs) { return cnt; } if (bs - bb > 0) { ret += f(bs - bs/(bb+1)*bb, bb, cnt+bs/(bb+1)); } else { ret += f(bb, bs, cnt+1); } return ret; } } public static long gcd(long a, long b) { return (b == 0) ? a : gcd(b, a % b); } static class InputReader { BufferedReader in; StringTokenizer tok; public String nextString() { while (!tok.hasMoreTokens()) { try { tok = new StringTokenizer(in.readLine(), " "); } catch (IOException e) { throw new InputMismatchException(); } } return tok.nextToken(); } public int nextInt() { return Integer.parseInt(nextString()); } public long nextLong() { return Long.parseLong(nextString()); } public double nextDouble() { return Double.parseDouble(nextString()); } public int[] nextIntArray(int n) { int[] res = new int[n]; for (int i = 0; i < n; i++) { res[i] = nextInt(); } return res; } public int[] nextIntArrayDec(int n) { int[] res = new int[n]; for (int i = 0; i < n; i++) { res[i] = nextInt() - 1; } return res; } public int[] nextIntArray1Index(int n) { int[] res = new int[n + 1]; for (int i = 0; i < n; i++) { res[i + 1] = nextInt(); } return res; } public long[] nextLongArray(int n) { long[] res = new long[n]; for (int i = 0; i < n; i++) { res[i] = nextLong(); } return res; } public long[] nextLongArrayDec(int n) { long[] res = new long[n]; for (int i = 0; i < n; i++) { res[i] = nextLong() - 1; } return res; } public long[] nextLongArray1Index(int n) { long[] res = new long[n + 1]; for (int i = 0; i < n; i++) { res[i + 1] = nextLong(); } return res; } public double[] nextDoubleArray(int n) { double[] res = new double[n]; for (int i = 0; i < n; i++) { res[i] = nextDouble(); } return res; } public InputReader(InputStream inputStream) { in = new BufferedReader(new InputStreamReader(inputStream)); tok = new StringTokenizer(""); } } }