Submission #1781382
Source Code Expand
import java.util.*; import java.io.*; public class Main { private static IO io = new IO(); public static void main(String[] args) { long n = io.nextLong(); long h = io.nextLong(); long a = io.nextLong(); long b = io.nextLong(); long c = io.nextLong(); long d = io.nextLong(); long e = io.nextLong(); long ans = Long.MAX_VALUE; // i:普通の食事の回数 j:質素な食事の回数 for (long i = 0; i <= n; i++) { long j = 0; if ((n - i) * e - h - b * i >= 0) j = ((n - i) * e - h - b * i)/(d + e) + 1; ans = Math.min(ans, i*a+j*c); } System.out.println(ans); } static class IO extends PrintWriter { private final InputStream in; private final byte[] buffer = new byte[1024]; private int ptr = 0; private int buflen = 0; IO() { this(System.in); } IO(InputStream source) { super(System.out); this.in = source; } 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; } int readByte() { if (hasNextByte()) return buffer[ptr++]; else return -1; } boolean isPrintableChar(int c) {return 33<=c &&c <=126;} void skipUnprintable() {while(hasNextByte() && !isPrintableChar(buffer[ptr]))ptr++;} boolean hasNext() { skipUnprintable(); return hasNextByte(); } 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(); } } int nextInt() { long nl = nextLong(); if (nl < Integer.MIN_VALUE || nl > Integer.MAX_VALUE) throw new NumberFormatException(); return (int) nl; } public void close() { super.close(); try { in.close(); } catch (IOException ignored) { } } } }
Submission Info
Submission Time | |
---|---|
Task | C - 節制 |
User | creep04 |
Language | Java8 (OpenJDK 1.8.0) |
Score | 101 |
Code Size | 2996 Byte |
Status | AC |
Exec Time | 98 ms |
Memory | 23508 KB |
Judge Result
Set Name | Subtask1 | Subtask2 | Subtask3 | Subtask4 | ||||||||
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Score / Max Score | 10 / 10 | 30 / 30 | 60 / 60 | 1 / 1 | ||||||||
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Set Name | Test Cases |
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Subtask1 | sample_1.txt, sample_2.txt, sample_3.txt, 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt |
Subtask2 | sample_1.txt, sample_2.txt, sample_3.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt |
Subtask3 | sample_1.txt, sample_2.txt, sample_3.txt, sample_4.txt, 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt, 03_010.txt, 03_011.txt, 03_012.txt, 03_020.txt, 03_021.txt, 03_022.txt, 03_100.txt, 03_101.txt, 03_102.txt, 03_110.txt, 03_111.txt, 03_112.txt, 03_200.txt, 03_201.txt, 03_202.txt, 03_220.txt, 03_221.txt, 03_222.txt, 03_random01.txt, 03_random02.txt, 03_random03.txt, 03_random04.txt, 03_random05.txt, 03_random06.txt, 03_random07.txt, 03_random08.txt, 03_random09.txt, 03_random10.txt, 03_random11.txt, 03_random12.txt, 03_random13.txt, 03_random14.txt, 03_random15.txt, 03_random16.txt, 03_random17.txt, 03_random18.txt, 03_random19.txt, 03_random20.txt |
Subtask4 | 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt, 03_010.txt, 03_011.txt, 03_012.txt, 03_020.txt, 03_021.txt, 03_022.txt, 03_100.txt, 03_101.txt, 03_102.txt, 03_110.txt, 03_111.txt, 03_112.txt, 03_200.txt, 03_201.txt, 03_202.txt, 03_220.txt, 03_221.txt, 03_222.txt, 03_random01.txt, 03_random02.txt, 03_random03.txt, 03_random04.txt, 03_random05.txt, 03_random06.txt, 03_random07.txt, 03_random08.txt, 03_random09.txt, 03_random10.txt, 03_random11.txt, 03_random12.txt, 03_random13.txt, 03_random14.txt, 03_random15.txt, 03_random16.txt, 03_random17.txt, 03_random18.txt, 03_random19.txt, 03_random20.txt, 04_010.txt, 04_011.txt, 04_020.txt, 04_021.txt, 04_100.txt, 04_101.txt, 04_110.txt, 04_111.txt, 04_200.txt, 04_201.txt, 04_220.txt, 04_221.txt, 04_random01.txt, 04_random02.txt, 04_random03.txt, 04_random04.txt, 04_random05.txt, sample_1.txt, sample_2.txt, sample_3.txt, sample_4.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01_010.txt | AC | 74 ms | 20692 KB |
01_011.txt | AC | 73 ms | 20692 KB |
01_020.txt | AC | 73 ms | 19412 KB |
01_021.txt | AC | 72 ms | 19284 KB |
01_100.txt | AC | 72 ms | 18900 KB |
01_101.txt | AC | 72 ms | 17108 KB |
01_110.txt | AC | 73 ms | 18772 KB |
01_111.txt | AC | 74 ms | 18260 KB |
01_200.txt | AC | 75 ms | 20692 KB |
01_201.txt | AC | 72 ms | 18772 KB |
01_220.txt | AC | 73 ms | 21076 KB |
01_221.txt | AC | 73 ms | 21076 KB |
01_random01.txt | AC | 71 ms | 22996 KB |
01_random02.txt | AC | 74 ms | 21204 KB |
01_random03.txt | AC | 72 ms | 19796 KB |
01_random04.txt | AC | 73 ms | 19540 KB |
01_random05.txt | AC | 74 ms | 21076 KB |
01_random06.txt | AC | 74 ms | 20692 KB |
01_random07.txt | AC | 74 ms | 19156 KB |
01_random08.txt | AC | 73 ms | 23124 KB |
01_random09.txt | AC | 74 ms | 21204 KB |
01_random10.txt | AC | 75 ms | 21204 KB |
02_010.txt | AC | 74 ms | 18388 KB |
02_011.txt | AC | 73 ms | 18004 KB |
02_020.txt | AC | 74 ms | 23124 KB |
02_021.txt | AC | 74 ms | 19924 KB |
02_100.txt | AC | 74 ms | 22996 KB |
02_101.txt | AC | 74 ms | 22484 KB |
02_110.txt | AC | 73 ms | 19796 KB |
02_111.txt | AC | 72 ms | 21204 KB |
02_200.txt | AC | 73 ms | 21076 KB |
02_201.txt | AC | 73 ms | 17108 KB |
02_220.txt | AC | 73 ms | 19796 KB |
02_221.txt | AC | 73 ms | 21076 KB |
02_random01.txt | AC | 73 ms | 20308 KB |
02_random02.txt | AC | 74 ms | 22612 KB |
02_random03.txt | AC | 75 ms | 21076 KB |
02_random04.txt | AC | 73 ms | 19924 KB |
02_random05.txt | AC | 73 ms | 21076 KB |
02_random06.txt | AC | 73 ms | 22612 KB |
02_random07.txt | AC | 73 ms | 18260 KB |
02_random08.txt | AC | 74 ms | 22996 KB |
02_random09.txt | AC | 72 ms | 18004 KB |
02_random10.txt | AC | 73 ms | 20180 KB |
03_010.txt | AC | 75 ms | 20564 KB |
03_011.txt | AC | 74 ms | 20948 KB |
03_012.txt | AC | 72 ms | 21460 KB |
03_020.txt | AC | 74 ms | 20948 KB |
03_021.txt | AC | 75 ms | 23508 KB |
03_022.txt | AC | 73 ms | 18132 KB |
03_100.txt | AC | 73 ms | 18644 KB |
03_101.txt | AC | 72 ms | 19540 KB |
03_102.txt | AC | 73 ms | 21204 KB |
03_110.txt | AC | 72 ms | 18644 KB |
03_111.txt | AC | 73 ms | 17236 KB |
03_112.txt | AC | 73 ms | 19924 KB |
03_200.txt | AC | 73 ms | 19156 KB |
03_201.txt | AC | 72 ms | 18004 KB |
03_202.txt | AC | 75 ms | 23124 KB |
03_220.txt | AC | 73 ms | 20820 KB |
03_221.txt | AC | 71 ms | 21076 KB |
03_222.txt | AC | 72 ms | 19668 KB |
03_random01.txt | AC | 73 ms | 21972 KB |
03_random02.txt | AC | 74 ms | 20052 KB |
03_random03.txt | AC | 73 ms | 21588 KB |
03_random04.txt | AC | 75 ms | 20948 KB |
03_random05.txt | AC | 73 ms | 21204 KB |
03_random06.txt | AC | 73 ms | 20692 KB |
03_random07.txt | AC | 73 ms | 19668 KB |
03_random08.txt | AC | 72 ms | 19412 KB |
03_random09.txt | AC | 74 ms | 21332 KB |
03_random10.txt | AC | 74 ms | 18900 KB |
03_random11.txt | AC | 74 ms | 17236 KB |
03_random12.txt | AC | 73 ms | 17620 KB |
03_random13.txt | AC | 75 ms | 22996 KB |
03_random14.txt | AC | 73 ms | 21204 KB |
03_random15.txt | AC | 72 ms | 17748 KB |
03_random16.txt | AC | 72 ms | 21076 KB |
03_random17.txt | AC | 74 ms | 19796 KB |
03_random18.txt | AC | 73 ms | 19284 KB |
03_random19.txt | AC | 73 ms | 19156 KB |
03_random20.txt | AC | 73 ms | 21460 KB |
04_010.txt | AC | 90 ms | 18260 KB |
04_011.txt | AC | 88 ms | 21332 KB |
04_020.txt | AC | 98 ms | 19668 KB |
04_021.txt | AC | 90 ms | 19156 KB |
04_100.txt | AC | 89 ms | 19540 KB |
04_101.txt | AC | 87 ms | 22740 KB |
04_110.txt | AC | 97 ms | 18772 KB |
04_111.txt | AC | 82 ms | 18388 KB |
04_200.txt | AC | 79 ms | 23124 KB |
04_201.txt | AC | 76 ms | 21076 KB |
04_220.txt | AC | 94 ms | 21332 KB |
04_221.txt | AC | 87 ms | 20052 KB |
04_random01.txt | AC | 74 ms | 21204 KB |
04_random02.txt | AC | 81 ms | 21460 KB |
04_random03.txt | AC | 87 ms | 20820 KB |
04_random04.txt | AC | 84 ms | 20820 KB |
04_random05.txt | AC | 83 ms | 17236 KB |
sample_1.txt | AC | 73 ms | 19028 KB |
sample_2.txt | AC | 72 ms | 18260 KB |
sample_3.txt | AC | 73 ms | 19796 KB |
sample_4.txt | AC | 72 ms | 19924 KB |