結果
問題 | No.810 割った余りの個数 |
ユーザー |
|
提出日時 | 2020-02-17 17:21:48 |
言語 | Java (openjdk 23) |
結果 |
AC
|
実行時間 | 55 ms / 2,000 ms |
コード長 | 2,630 bytes |
コンパイル時間 | 2,332 ms |
コンパイル使用メモリ | 77,744 KB |
実行使用メモリ | 36,860 KB |
最終ジャッジ日時 | 2024-10-06 15:03:12 |
合計ジャッジ時間 | 5,183 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge5 |
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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.IOException;import java.io.InputStream;import java.io.PrintWriter;import java.util.Arrays;import java.util.NoSuchElementException;class Main {public static void main(String[] args) throws Exception {new Main().run();}void run() {Scanner sc=new Scanner();long L=sc.nextLong();long R=sc.nextLong();long M=sc.nextLong();if(R-L+1>=M) {System.out.println(M);}else {System.out.println(R-L+1);}}static void tr(Object... objects) {System.out.println(Arrays.deepToString(objects));}}class Scanner {private final InputStream in = System.in;private final byte[] buffer = new byte[1024];private int ptr = 0;private int buflen = 0;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());}}