結果
問題 | No.810 割った余りの個数 |
ユーザー |
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提出日時 | 2019-04-12 21:29:51 |
言語 | Java (openjdk 23) |
結果 |
AC
|
実行時間 | 55 ms / 2,000 ms |
コード長 | 3,159 bytes |
コンパイル時間 | 2,462 ms |
コンパイル使用メモリ | 77,972 KB |
実行使用メモリ | 36,660 KB |
最終ジャッジ日時 | 2024-09-14 17:15:44 |
合計ジャッジ時間 | 5,118 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge1 |
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ファイルパターン | 結果 |
---|---|
other | AC * 30 |
ソースコード
import java.io.*;import java.util.*;import java.util.Map.Entry;public class Main {final boolean isDebug = false;String fileName = "input.txt";FastScanner sc;PrintWriter out;final int MOD = (int)1e9+7;final int INF = Integer.MAX_VALUE / 2;void solve() throws Exception{int L = sc.nextInt();int R = sc.nextInt();int M = sc.nextInt();if((R - L) >= M - 1){System.out.println(M);}else{System.out.println((R - L + 1));}}/* end solve *//* main */public static void main(String[] args) throws Exception {new Main().m();}void m() throws Exception {long S = System.currentTimeMillis();sc = (isDebug) ? new FastScanner(new FileInputStream(fileName)) : new FastScanner(System.in);out = new PrintWriter(System.out);solve();out.flush();long G = System.currentTimeMillis();if(isDebug){System.out.println("---Debug---");System.out.printf("%8d ms", (G-S));}}/* end main */}/* end Main */class FastScanner {private InputStream in;private final byte[] buffer = new byte[1024];private int ptr = 0;private int buflen = 0;public FastScanner(InputStream in) {this.in = in;}private 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;}private int readByte() {if (hasNextByte()) return buffer[ptr++];else return -1;}private static boolean isPrintableChar(int c){return 33 <= c && c <= 126;}public boolean hasNext() {while(hasNextByte() && !isPrintableChar(buffer[ptr]))ptr++; return hasNextByte();}public String next() {if (!hasNext()) throw new NoSuchElementException();StringBuilder sb = new StringBuilder();int b = readByte();while(isPrintableChar(b)) {sb.appendCodePoint(b);b = readByte();}return sb.toString();}public 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();}}public int nextInt() {long nl = nextLong();if (nl < Integer.MIN_VALUE || nl > Integer.MAX_VALUE) throw new NumberFormatException();return (int) nl;}public double nextDouble() {return Double.parseDouble(next());}}