結果

問題 No.896 友達以上恋人未満
コンテスト
ユーザー 37zigen
提出日時 2018-02-24 15:40:43
言語 Java
(openjdk 23)
結果
RE  
(最新)
AC  
(最初)
実行時間 -
コード長 4,117 bytes
コンパイル時間 2,043 ms
コンパイル使用メモリ 78,416 KB
実行使用メモリ 188,036 KB
最終ジャッジ日時 2024-06-11 19:15:18
合計ジャッジ時間 3,282 ms
ジャッジサーバーID
（参考情報） 		judge5 / judge3
このコードへのチャレンジ
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ファイルパターン 結果
sample RE * 4
other RE * 7
権限があれば一括ダウンロードができます

ソースコード

diff # 

import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.NoSuchElementException;
import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		new Main().run();
	}

	long MASK = (1 << 30) - 1;

	void run() {
		FastScanner sc = new FastScanner();
		int M = (int) sc.nextLong();
		int N = (int) sc.nextLong();
		long mulX = sc.nextLong();
		long addX = sc.nextLong();
		long mulY = sc.nextLong();
		long addY = sc.nextLong();
		long MOD = sc.nextLong();
		long MOD2 = sc.nextLong();
		long[] X = new long[M];
		long[] Y = new long[M];
		long[] A = new long[M];
		long[] B = new long[M];
		long[] z = new long[(int) MOD];
		for (int i = 0; i < M; ++i)
			X[i] = sc.nextLong();
		for (int i = 0; i < M; ++i)
			Y[i] = sc.nextLong();
		for (int i = 0; i < M; ++i)
			A[i] = sc.nextLong();
		for (int i = 0; i < M; ++i)
			B[i] = sc.nextLong();
		for (int i = 0; i < M; ++i) {
			add(z, X[i], Y[i]);
		}
		{
			long X_ = X[M - 1] & (MOD - 1);
			long Y_ = Y[M - 1] & (MOD - 1);
			for (int i = M; i < N; ++i) {
				X_ = X_ * mulX + addX & MOD - 1;
				Y_ = Y_ * mulY + addY & MOD - 1;
				add(z, X_, Y_);
			}
		}
		boolean[] isPrime = isPrime((int) MOD);
		for (int i = 1; i < MOD; ++i) {
			if (isPrime[i]) {
				for (int j = (int) (MOD - 1) / i * i; j >= 1; j -= i) {
					z[j / i] += z[j];
				}
			}
		}
		PrintWriter pw = new PrintWriter(System.out);
		long all = 0;
		for (int i = 0; i < M; ++i) {
			long v = f(A[i], z) - f(A[i] * B[i], z);
			all = (all + v) & MASK;
			pw.println(v);
		}
		long A_ = A[M - 1] & (MOD2 - 1);
		long B_ = B[M - 1] & (MOD2 - 1);
		for (int i = M; i < N; ++i) {
			A_ = ((A_ * mulX & MOD2 - 1) + addX + MOD2 - 1 & MOD2 - 1) + 1;
			B_ = ((B_ * mulY & MOD2 - 1) + addY + MOD2 - 1 & MOD2 - 1) + 1;
			long v = f(A_, z) - f(A_ * B_, z);
			all = (all + v) & MASK;
		}
		pw.println(all);
		pw.close();
	}

	long f(long v, long[] z) {
		if (v >= z.length)
			return 0;
		return z[(int) v];
	}

	long[] rec;

	void add(long[] arr, long idx, long v) {
		if (idx >= arr.length)
			return;
		arr[(int) idx] += v;
	}

	boolean[] isPrime(int N) {
		boolean[] ret = new boolean[N + 1];
		Arrays.fill(ret, true);
		ret[0] = ret[1] = false;
		for (int i = 2; i < ret.length; ++i) {
			if (ret[i]) {
				for (int j = 2 * i; j < ret.length; j += i) {
					ret[j] = false;
				}
			}
		}
		return ret;
	}

	class FastScanner {
		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 boolean isPrintableChar(int c) {
			return 33 <= c && c <= 126;
		}

		private void skipUnprintable() {
			while (hasNextByte() && !isPrintableChar(buffer[ptr]))
				ptr++;
		}

		public boolean hasNext() {
			skipUnprintable();
			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();
			}
		}
	}

	void tr(Object... objects) {
		System.out.println(Arrays.deepToString(objects));
	}
}
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