Submission #995235
Source Code Expand
import java.io.IOException; import java.io.InputStream; import java.io.PrintWriter; import java.util.ArrayList; import java.util.Collections; import java.util.LinkedList; import java.util.List; import java.util.NoSuchElementException; public class Main { private static void solve() { long n = nel(); long a = nel(); if (n > 1000000 || a > 1000000) { out("114514"); return; } LinkedList<Long> q = new LinkedList<Long>(); List<long[]> states = new ArrayList<long[]>(); List<long[]> states2 = new ArrayList<long[]>(); states.add(new long[] { 0, 1 }); long t = 0; while (true) { int num = states.size(); for (int i = 0; i < num; i++) { long[] s = states.get(i); s[0] += s[1]; } if (a > 0) if (t >= a + 1) { states.add(new long[] { 0, q.poll() }); num++; } Collections.sort(states, (sa, sb) -> { int c = -Long.compare(sa[0], sb[0]); return c != 0 ? c : -Long.compare(sa[1], sb[1]); }); long max = states.get(0)[0]; if (a == 0) { states.add(new long[] { 0, max }); num++; } if (max >= n) { out(t + 1); return; } if (a > 0) if (t >= 1) q.offer(max); states2.clear(); for (int i = 0; i < num; i++) { long[] s = states.get(i); states2.add(s); while (i + 1 < num && s[0] == states.get(i + 1)[0]) i++; } List<long[]> tmp = states; states = states2; states2 = tmp; t++; } } static int abs(int x) { return x < 0 ? -x : x; } static long abs(long x) { return x < 0 ? -x : x; } static int min(int a, int b) { return a < b ? a : b; } static long min(long a, long b) { return a < b ? a : b; } static int max(int a, int b) { return a > b ? a : b; } static long max(long a, long b) { return a > b ? a : b; } static int clamp(int a, int min, int max) { return a < min ? min : a > max ? max : a; } static long clamp(long a, long min, long max) { return a < min ? min : a > max ? max : a; } static void out(String val) { IO.out(val); } static void out(Object val) { IO.out(String.valueOf(val)); } static void out(int val) { IO.out(String.valueOf(val)); } static void out(long val) { IO.out(String.valueOf(val)); } static void out(char val) { IO.out(String.valueOf(val)); } static void out(float val) { IO.out(String.valueOf(val)); } static void out(double val) { IO.out(String.valueOf(val)); } static void out(boolean val) { IO.out(String.valueOf(val)); } static String nes() { return IO.next(); } static int nei() { return IO.nextInt(); } static long nel() { return IO.nextLong(); } static int parseInt(String val) { return Integer.parseInt(val); } static int parseInt(char val) { return Integer.parseInt(String.valueOf(val)); } static long parseLong(String val) { return Long.parseLong(val); } public static void main(String[] args) { solve(); IO.flush(); } } final class IO { private static final InputStream in = System.in; private static final PrintWriter out = new PrintWriter(System.out, false); private static final byte[] buffer = new byte[1024]; private static int ptr = 0; private static int len = 0; private static boolean hasNextByte() { if (ptr < len) return true; ptr = 0; try { len = in.read(buffer); } catch (IOException e) { e.printStackTrace(); } return len > 0; } private static int readByte() { if (hasNextByte()) return buffer[ptr++]; else return -1; } static boolean hasNext() { byte c; while (hasNextByte() && ((c = buffer[ptr]) < '!' || c > '~')) ptr++; return hasNextByte(); } static String next() { if (!hasNext()) throw new NoSuchElementException(); StringBuilder sb = new StringBuilder(); int b = readByte(); while (b >= '!' && b <= '~') { sb.append((char) b); b = readByte(); } return sb.toString(); } static long nextLong() { if (!hasNext()) throw new NoSuchElementException(); long n = 0; int sign = 1; int b = readByte(); if (b == '-') { sign = -1; b = readByte(); } if (b < '0' || '9' < b) throw new NumberFormatException(); while (true) { if ('0' <= b && b <= '9') n = n * 10 + b - '0'; else if (b == -1 || b < '!' || b > '~') return n * sign; else throw new NumberFormatException(); b = readByte(); } } static int nextInt() { if (!hasNext()) throw new NoSuchElementException(); int n = 0; int sign = 1; int b = readByte(); if (b == '-') { sign = -1; b = readByte(); } if (b < '0' || '9' < b) throw new NumberFormatException(); while (true) { if ('0' <= b && b <= '9') n = n * 10 + b - '0'; else if (b == -1 || b < '!' || b > '~') return n * sign; else throw new NumberFormatException(); b = readByte(); } } static void out(String val) { out.println(val); } static void flush() { out.flush(); } }
Submission Info
Submission Time | |
---|---|
Task | E - Cookies |
User | saharan |
Language | Java8 (OpenJDK 1.8.0) |
Score | 500 |
Code Size | 5148 Byte |
Status | WA |
Exec Time | 908 ms |
Memory | 72552 KB |
Judge Result
Set Name | sample | dataset1 | dataset2 | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 500 / 500 | 0 / 500 | ||||||||||
Status |
|
|
|
Set Name | Test Cases |
---|---|
sample | sample-01.txt, sample-02.txt, sample-03.txt |
dataset1 | sample-01.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, 01-13.txt, 01-14.txt, 01-15.txt, 01-16.txt, 01-17.txt, 01-18.txt, 01-19.txt, 01-20.txt, 01-21.txt, 01-22.txt, 01-23.txt, 01-24.txt, 01-25.txt, 01-26.txt |
dataset2 | sample-01.txt, sample-02.txt, sample-03.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt, 01-12.txt, 01-13.txt, 01-14.txt, 01-15.txt, 01-16.txt, 01-17.txt, 01-18.txt, 01-19.txt, 01-20.txt, 01-21.txt, 01-22.txt, 01-23.txt, 01-24.txt, 01-25.txt, 01-26.txt, 02-01.txt, 02-02.txt, 02-03.txt, 02-04.txt, 02-05.txt, 02-06.txt, 02-07.txt, 02-08.txt, 02-09.txt, 02-10.txt, 02-11.txt, 02-12.txt, 02-13.txt, 02-14.txt, 02-15.txt, 02-16.txt, 02-17.txt, 02-18.txt, 02-19.txt, 02-20.txt, 02-21.txt, 02-22.txt, 02-23.txt, 02-24.txt, 02-25.txt, 02-26.txt, 02-27.txt, 02-28.txt, 02-29.txt, 02-30.txt, 02-31.txt, 02-32.txt, 02-33.txt, 02-34.txt, 02-35.txt, 02-36.txt, 02-37.txt, 02-38.txt, 02-39.txt, 02-40.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01-01.txt | AC | 193 ms | 13392 KB |
01-02.txt | AC | 191 ms | 14032 KB |
01-03.txt | AC | 193 ms | 13388 KB |
01-04.txt | AC | 193 ms | 13900 KB |
01-05.txt | AC | 191 ms | 13652 KB |
01-06.txt | AC | 184 ms | 13524 KB |
01-07.txt | AC | 185 ms | 13392 KB |
01-08.txt | AC | 191 ms | 13268 KB |
01-09.txt | AC | 202 ms | 14032 KB |
01-10.txt | AC | 220 ms | 14140 KB |
01-11.txt | AC | 207 ms | 13832 KB |
01-12.txt | AC | 908 ms | 72552 KB |
01-13.txt | AC | 780 ms | 64980 KB |
01-14.txt | AC | 182 ms | 13324 KB |
01-15.txt | AC | 193 ms | 13772 KB |
01-16.txt | AC | 189 ms | 13900 KB |
01-17.txt | AC | 192 ms | 13772 KB |
01-18.txt | AC | 195 ms | 13904 KB |
01-19.txt | AC | 179 ms | 13260 KB |
01-20.txt | AC | 185 ms | 13648 KB |
01-21.txt | AC | 190 ms | 13908 KB |
01-22.txt | AC | 183 ms | 13384 KB |
01-23.txt | AC | 193 ms | 13772 KB |
01-24.txt | AC | 190 ms | 13776 KB |
01-25.txt | AC | 190 ms | 13900 KB |
01-26.txt | AC | 184 ms | 13392 KB |
02-01.txt | WA | 96 ms | 8016 KB |
02-02.txt | WA | 96 ms | 8016 KB |
02-03.txt | WA | 97 ms | 8016 KB |
02-04.txt | WA | 96 ms | 8020 KB |
02-05.txt | WA | 95 ms | 8148 KB |
02-06.txt | WA | 98 ms | 8016 KB |
02-07.txt | WA | 97 ms | 8016 KB |
02-08.txt | WA | 100 ms | 8148 KB |
02-09.txt | WA | 96 ms | 8016 KB |
02-10.txt | WA | 96 ms | 8016 KB |
02-11.txt | WA | 96 ms | 8016 KB |
02-12.txt | WA | 96 ms | 8016 KB |
02-13.txt | WA | 97 ms | 8016 KB |
02-14.txt | WA | 96 ms | 8016 KB |
02-15.txt | WA | 96 ms | 8148 KB |
02-16.txt | WA | 94 ms | 8276 KB |
02-17.txt | WA | 96 ms | 8148 KB |
02-18.txt | WA | 95 ms | 8148 KB |
02-19.txt | WA | 96 ms | 8016 KB |
02-20.txt | WA | 96 ms | 8148 KB |
02-21.txt | WA | 96 ms | 8016 KB |
02-22.txt | WA | 96 ms | 8016 KB |
02-23.txt | WA | 97 ms | 8016 KB |
02-24.txt | WA | 96 ms | 8148 KB |
02-25.txt | WA | 100 ms | 8016 KB |
02-26.txt | WA | 95 ms | 8144 KB |
02-27.txt | WA | 95 ms | 8148 KB |
02-28.txt | WA | 95 ms | 8148 KB |
02-29.txt | WA | 97 ms | 8016 KB |
02-30.txt | WA | 95 ms | 8148 KB |
02-31.txt | WA | 96 ms | 8144 KB |
02-32.txt | WA | 96 ms | 8016 KB |
02-33.txt | WA | 97 ms | 8144 KB |
02-34.txt | WA | 96 ms | 8016 KB |
02-35.txt | WA | 96 ms | 8016 KB |
02-36.txt | WA | 96 ms | 8016 KB |
02-37.txt | WA | 96 ms | 8016 KB |
02-38.txt | WA | 97 ms | 8016 KB |
02-39.txt | WA | 96 ms | 8148 KB |
02-40.txt | WA | 96 ms | 8016 KB |
sample-01.txt | AC | 192 ms | 13900 KB |
sample-02.txt | WA | 95 ms | 8144 KB |
sample-03.txt | AC | 188 ms | 13388 KB |