結果
問題 | No.2259 Gas Station |
ユーザー |
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提出日時 | 2023-04-10 09:59:34 |
言語 | Java (openjdk 23) |
結果 |
AC
|
実行時間 | 50 ms / 2,000 ms |
コード長 | 2,096 bytes |
コンパイル時間 | 4,809 ms |
コンパイル使用メモリ | 90,240 KB |
実行使用メモリ | 37,164 KB |
最終ジャッジ日時 | 2024-10-05 17:31:03 |
合計ジャッジ時間 | 4,561 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge4 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 21 |
ソースコード
import java.io.*;import java.util.*;import java.util.stream.*;public class Main {public static void main(String[] args) throws Exception {Scanner sc = new Scanner();int left = sc.nextInt();int right = sc.nextInt();int c = sc.nextInt() % 1000;int mod = (left - 1) % 1000 * c % 1000;boolean[] visited = new boolean[1000];for (int i = left; i <= right; i++) {mod = (mod + c) % 1000;if (visited[mod]) {break;} else {visited[mod] = true;}}int ans = 0;if (!visited[0]) {for (int i = 999; i > 0; i--) {if (visited[i]) {ans = 1000 - i;break;}}}System.out.println(ans);}}class Utilities {static String arrayToLineString(Object[] arr) {return Arrays.stream(arr).map(x -> x.toString()).collect(Collectors.joining("\n"));}static String arrayToLineString(int[] arr) {return String.join("\n", Arrays.stream(arr).mapToObj(String::valueOf).toArray(String[]::new));}}class Scanner {BufferedReader br = new BufferedReader(new InputStreamReader(System.in));StringTokenizer st = new StringTokenizer("");StringBuilder sb = new StringBuilder();public Scanner() throws Exception {}public int nextInt() throws Exception {return Integer.parseInt(next());}public long nextLong() throws Exception {return Long.parseLong(next());}public double nextDouble() throws Exception {return Double.parseDouble(next());}public int[] nextIntArray() throws Exception {return Stream.of(br.readLine().split(" ")).mapToInt(Integer::parseInt).toArray();}public String next() throws Exception {while (!st.hasMoreTokens()) {st = new StringTokenizer(br.readLine());}return st.nextToken();}}