Submission #2196845
Source Code Expand
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.Map; import java.util.StringTokenizer; import java.util.TreeMap; 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 class TaskX { public void solve(int testNumber, InputReader in, PrintWriter out) { int a = in.nextInt(); int b = in.nextInt(); int[] map = new int[11]; map[0] = 0; map[1] = 1; map[2] = 2; map[3] = 3; map[4] = 2; map[5] = 1; map[6] = 2; map[7] = 3; map[8] = 2; map[9] = 2; map[10] = 1; int count = 0; if (a == b) { count = 0; } else if (a < b) { while (b - a > 10) { b -= 10; count++; } count += map[b-a]; } else if (a > b) { while (a - b > 10) { a -= 10; count++; } count += map[a-b]; } out.println(count); } } static class ArrayUtils { public static Map<Integer, Integer> getCountMap(int[] array) { Map<Integer, Integer> map = new TreeMap<>(); for (int x : array) map.merge(x, 1, Integer::sum); return map; } } 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 int[] nextIntArray(int n) { int[] res = new int[n]; for (int i = 0; i < n; i++) { res[i] = 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 InputReader(InputStream inputStream) { in = new BufferedReader(new InputStreamReader(inputStream)); tok = new StringTokenizer(""); } } }
Submission Info
Submission Time | |
---|---|
Task | B - リモコン |
User | tutuz |
Language | Java8 (OpenJDK 1.8.0) |
Score | 0 |
Code Size | 2531 Byte |
Status | WA |
Exec Time | 75 ms |
Memory | 23376 KB |
Judge Result
Set Name | All | ||||
---|---|---|---|---|---|
Score / Max Score | 0 / 100 | ||||
Status |
|
Set Name | Test Cases |
---|---|
All | 00_maxdiff.txt, 00_maxret.txt, 00_sample1.txt, 00_sample2.txt, 00_sample3.txt, 01_rnd_00.txt, 01_rnd_01.txt, 01_rnd_02.txt, 01_rnd_03.txt, 01_rnd_04.txt, 01_rnd_05.txt, 01_rnd_06.txt, 01_rnd_07.txt, 01_rnd_08.txt, 01_rnd_09.txt, 01_rnd_10.txt, 01_rnd_11.txt, 01_rnd_12.txt, 01_rnd_13.txt, 01_rnd_14.txt, 01_rnd_15.txt, 01_rnd_16.txt, 01_rnd_17.txt, 01_rnd_18.txt, 01_rnd_19.txt, 01_rnd_20.txt, 01_rnd_21.txt, 01_rnd_22.txt, 01_rnd_23.txt, 01_rnd_24.txt, 01_rnd_25.txt, 01_rnd_26.txt, 01_rnd_27.txt, 01_rnd_28.txt, 01_rnd_29.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_maxdiff.txt | AC | 73 ms | 20820 KB |
00_maxret.txt | WA | 73 ms | 21460 KB |
00_sample1.txt | AC | 74 ms | 19284 KB |
00_sample2.txt | AC | 71 ms | 16980 KB |
00_sample3.txt | AC | 73 ms | 21204 KB |
01_rnd_00.txt | AC | 75 ms | 18900 KB |
01_rnd_01.txt | AC | 72 ms | 19796 KB |
01_rnd_02.txt | AC | 73 ms | 18644 KB |
01_rnd_03.txt | AC | 74 ms | 18644 KB |
01_rnd_04.txt | AC | 73 ms | 18644 KB |
01_rnd_05.txt | AC | 73 ms | 21460 KB |
01_rnd_06.txt | AC | 71 ms | 18644 KB |
01_rnd_07.txt | AC | 73 ms | 19796 KB |
01_rnd_08.txt | AC | 73 ms | 17876 KB |
01_rnd_09.txt | AC | 75 ms | 23376 KB |
01_rnd_10.txt | WA | 71 ms | 19412 KB |
01_rnd_11.txt | AC | 73 ms | 21328 KB |
01_rnd_12.txt | AC | 71 ms | 18388 KB |
01_rnd_13.txt | AC | 72 ms | 21460 KB |
01_rnd_14.txt | AC | 73 ms | 20948 KB |
01_rnd_15.txt | AC | 74 ms | 21460 KB |
01_rnd_16.txt | AC | 72 ms | 19668 KB |
01_rnd_17.txt | WA | 71 ms | 19412 KB |
01_rnd_18.txt | AC | 73 ms | 21460 KB |
01_rnd_19.txt | AC | 72 ms | 19540 KB |
01_rnd_20.txt | AC | 74 ms | 21460 KB |
01_rnd_21.txt | AC | 72 ms | 21460 KB |
01_rnd_22.txt | AC | 72 ms | 18388 KB |
01_rnd_23.txt | AC | 71 ms | 18644 KB |
01_rnd_24.txt | AC | 74 ms | 19156 KB |
01_rnd_25.txt | AC | 74 ms | 21588 KB |
01_rnd_26.txt | AC | 75 ms | 21332 KB |
01_rnd_27.txt | AC | 73 ms | 18260 KB |
01_rnd_28.txt | AC | 71 ms | 19540 KB |
01_rnd_29.txt | AC | 72 ms | 17876 KB |