結果

問題 No.237 作図可能性
ユーザー suiginginsuigingin
提出日時 2015-07-05 23:16:09
言語 Java21
(openjdk 21)
結果
AC  
実行時間 143 ms / 2,000 ms
コード長 3,540 bytes
コンパイル時間 4,429 ms
コンパイル使用メモリ 86,200 KB
実行使用メモリ 41,584 KB
最終ジャッジ日時 2024-07-07 23:49:30
合計ジャッジ時間 9,460 ms
ジャッジサーバーID
(参考情報)
judge2 / judge1
このコードへのチャレンジ
(要ログイン)

テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 143 ms
40,972 KB
testcase_01 AC 139 ms
41,232 KB
testcase_02 AC 137 ms
41,464 KB
testcase_03 AC 137 ms
41,232 KB
testcase_04 AC 135 ms
41,360 KB
testcase_05 AC 138 ms
41,492 KB
testcase_06 AC 140 ms
41,364 KB
testcase_07 AC 141 ms
41,320 KB
testcase_08 AC 139 ms
41,332 KB
testcase_09 AC 139 ms
41,260 KB
testcase_10 AC 137 ms
41,496 KB
testcase_11 AC 137 ms
41,228 KB
testcase_12 AC 137 ms
41,368 KB
testcase_13 AC 138 ms
41,540 KB
testcase_14 AC 140 ms
40,948 KB
testcase_15 AC 139 ms
41,272 KB
testcase_16 AC 139 ms
41,584 KB
testcase_17 AC 140 ms
41,072 KB
testcase_18 AC 138 ms
41,360 KB
testcase_19 AC 140 ms
41,192 KB
testcase_20 AC 142 ms
41,324 KB
testcase_21 AC 139 ms
41,000 KB
testcase_22 AC 142 ms
41,340 KB
testcase_23 AC 139 ms
41,244 KB
testcase_24 AC 139 ms
41,488 KB
testcase_25 AC 139 ms
41,364 KB
testcase_26 AC 141 ms
40,996 KB
testcase_27 AC 140 ms
41,240 KB
testcase_28 AC 143 ms
41,076 KB
testcase_29 AC 140 ms
41,104 KB
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ソースコード

diff #

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Scanner;
import java.util.TreeSet;

public class Main_origin {
	MyScanner sc = new MyScanner();
	Scanner sc2 = new Scanner(System.in);
	final int M = 1000000000;
	int[] dx = { 1, 0, 0, -1 };
	int[] dy = { 0, 1, -1, 0 };

	TreeSet<Long> set;
	ArrayList<Long> F;

	void run() {
		long n = sc.nextLong();
		set = new TreeSet<Long>();
		F = new ArrayList<Long>();
		F.add(3L);
		F.add(5L);
		F.add(17L);
		F.add(257L);
		F.add(65537L);
		dfs(0, 0, 1);
		set.remove(1L);
		set.remove(2L);
		int cnt = 0;
		for (Long ele : set) {
			if(ele <= n) cnt++;
			else break;
		}
		System.out.println(cnt);
	}

	void dfs(int d, int use, long m) {
		if (d == 5) {
			make(m);
			return;
		}
		dfs(d + 1, use + 1, m * F.get(d));
		dfs(d + 1, use, m);
	}

	void make(long num) {
		while (num <= M) {
			set.add(num);
			num *= 2;
		}
	}

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

	void debug(Object... o) {
		System.out.println(Arrays.deepToString(o));
	}

	void debug2(char[][] array) {
		for (int i = 0; i < array.length; i++) {
			for (int j = 0; j < array[i].length; j++) {
				System.out.print(array[i][j]);
			}
			System.out.println();
		}
	}

	boolean inner(int h, int w, int limH, int limW) {
		return 0 <= h && h < limH && 0 <= w && w < limW;
	}

	void swap(int[] x, int a, int b) {
		int tmp = x[a];
		x[a] = x[b];
		x[b] = tmp;
	}

	// find minimum i (a[i] >= border)
	int lower_bound(int a[], int border) {
		int l = -1;
		int r = a.length;
		while (r - l > 1) {
			int mid = (l + r) / 2;
			if (border <= a[mid]) {
				r = mid;
			} else {
				l = mid;
			}
		}
		// r = l + 1
		return r;
	}

	boolean palindrome(String s) {
		for (int i = 0; i < s.length() / 2; i++) {
			if (s.charAt(i) != s.charAt(s.length() - 1 - i)) {
				return false;
			}
		}
		return true;
	}

	class MyScanner {
		int nextInt() {
			try {
				int c = System.in.read();
				while (c != '-' && (c < '0' || '9' < c))
					c = System.in.read();
				if (c == '-')
					return -nextInt();
				int res = 0;
				do {
					res *= 10;
					res += c - '0';
					c = System.in.read();
				} while ('0' <= c && c <= '9');
				return res;
			} catch (Exception e) {
				return -1;
			}
		}

		double nextDouble() {
			return Double.parseDouble(next());
		}

		long nextLong() {
			return Long.parseLong(next());
		}

		String next() {
			try {
				StringBuilder res = new StringBuilder("");
				int c = System.in.read();
				while (Character.isWhitespace(c))
					c = System.in.read();
				do {
					res.append((char) c);
				} while (!Character.isWhitespace(c = System.in.read()));
				return res.toString();
			} catch (Exception e) {
				return null;
			}
		}

		int[] nextIntArray(int n) {
			int[] in = new int[n];
			for (int i = 0; i < n; i++) {
				in[i] = nextInt();
			}
			return in;
		}

		int[][] nextInt2dArray(int n, int m) {
			int[][] in = new int[n][m];
			for (int i = 0; i < n; i++) {
				in[i] = nextIntArray(m);
			}
			return in;
		}

		double[] nextDoubleArray(int n) {
			double[] in = new double[n];
			for (int i = 0; i < n; i++) {
				in[i] = nextDouble();
			}
			return in;
		}

		long[] nextLongArray(int n) {
			long[] in = new long[n];
			for (int i = 0; i < n; i++) {
				in[i] = nextLong();
			}
			return in;
		}

		char[][] nextCharField(int n, int m) {
			char[][] in = new char[n][m];
			for (int i = 0; i < n; i++) {
				String s = sc.next();
				for (int j = 0; j < m; j++) {
					in[i][j] = s.charAt(j);
				}
			}
			return in;
		}
	}
}
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