#424329 (Java21) No.976 2 の 128 乗と M

提出ソース

結果

問題	No.976 2 の 128 乗と M
ユーザー	kitakitalily
提出日時	2020-01-31 23:16:30
言語	Java21 (openjdk 21)
結果	AC
実行時間	58 ms / 2,000 ms
コード長	7,017 bytes
コンパイル時間	2,358 ms
コンパイル使用メモリ	78,628 KB
実行使用メモリ	54,420 KB
最終ジャッジ日時	2024-09-17 10:34:38
合計ジャッジ時間	6,259 ms
ジャッジサーバーID （参考情報）	judge1 / judge3

このコードへのチャレンジ
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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	52 ms 54,368 KB
testcase_01	AC	53 ms 54,264 KB
testcase_02	AC	55 ms 53,916 KB
testcase_03	AC	55 ms 54,376 KB
testcase_04	AC	51 ms 54,284 KB
testcase_05	AC	50 ms 54,072 KB
testcase_06	AC	50 ms 54,004 KB
testcase_07	AC	50 ms 53,812 KB
testcase_08	AC	51 ms 54,264 KB
testcase_09	AC	51 ms 54,276 KB
testcase_10	AC	49 ms 54,268 KB
testcase_11	AC	52 ms 54,200 KB
testcase_12	AC	53 ms 54,096 KB
testcase_13	AC	56 ms 54,156 KB
testcase_14	AC	54 ms 54,348 KB
testcase_15	AC	54 ms 54,248 KB
testcase_16	AC	56 ms 54,212 KB
testcase_17	AC	51 ms 54,028 KB
testcase_18	AC	51 ms 54,192 KB
testcase_19	AC	51 ms 54,384 KB
testcase_20	AC	53 ms 54,224 KB
testcase_21	AC	53 ms 54,152 KB
testcase_22	AC	53 ms 54,200 KB
testcase_23	AC	54 ms 54,156 KB
testcase_24	AC	53 ms 54,420 KB
testcase_25	AC	51 ms 54,272 KB
testcase_26	AC	50 ms 54,252 KB
testcase_27	AC	50 ms 54,232 KB
testcase_28	AC	50 ms 54,192 KB
testcase_29	AC	49 ms 54,276 KB
testcase_30	AC	49 ms 54,356 KB
testcase_31	AC	50 ms 54,244 KB
testcase_32	AC	50 ms 54,336 KB
testcase_33	AC	49 ms 53,880 KB
testcase_34	AC	50 ms 54,304 KB
testcase_35	AC	51 ms 53,916 KB
testcase_36	AC	50 ms 54,256 KB
testcase_37	AC	49 ms 54,392 KB
testcase_38	AC	53 ms 54,240 KB
testcase_39	AC	52 ms 54,272 KB
testcase_40	AC	54 ms 54,164 KB
testcase_41	AC	53 ms 54,380 KB
testcase_42	AC	54 ms 54,024 KB
testcase_43	AC	53 ms 54,232 KB
testcase_44	AC	53 ms 54,368 KB
testcase_45	AC	52 ms 54,344 KB
testcase_46	AC	54 ms 54,048 KB
testcase_47	AC	52 ms 54,120 KB
testcase_48	AC	54 ms 53,988 KB
testcase_49	AC	58 ms 54,360 KB
testcase_50	AC	50 ms 54,208 KB
testcase_51	AC	52 ms 54,152 KB
testcase_52	AC	53 ms 54,108 KB
testcase_53	AC	55 ms 54,288 KB

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ソースコード

raw source code

import java.util.*;
import java.io.*;

public class Main {
	public static long gcd(long n, long m){ if(m > n) return gcd(m,n); if(m == 0) return n; return gcd(m, n%m);}
	public static long lcm(long m, long n){ return (m/gcd(m,n))*n;}
	static int mod = 1000000007;
	static int INF = Integer.MAX_VALUE;
	static int[] dx = {0,0,1,-1};
	static int[] dy = {1,-1,0,0};
	static int[] dx8 = {0,0,1,-1,1,1,-1,-1};
	static int[] dy8 = {1,-1,0,0,1,-1,-1,1};
	public static void main(String[] args){
		FastScanner scanner = new FastScanner();
		long m = scanner.nextLong();
		long ans = 1;
		for(int i = 0; i < 128; i++){
			ans *= 2%m;
			ans %= m;
		}
		System.out.println(ans);
 	}
	// tar の方が数字が大きいかどうか
	static boolean compare(String tar, String src) {
		if (src == null) return true;
		if (src.length() == tar.length()) {
			int len = tar.length();
			for (int i = 0; i < len; i++) {
				if (src.charAt(i) > tar.charAt(i)) {
					return false;
				} else if (src.charAt(i) < tar.charAt(i)) {
					return true;
				}
			}
			return tar.compareTo(src) > 0 ? true : false;
		} else if (src.length() < tar.length()) {
			return true;
		} else if (src.length() > tar.length()) {
			return false;
		}
		return false;
	}
	static class Edge2 implements Comparable<Edge2>{
		int from;
		int to;
		int cost;
		Edge2(int from, int to, int cost){
			this.from = from;
			this.to = to;
			this.cost = cost;
		}
		public int compareTo(Edge2 e){
			return cost-e.cost;
		}
	}
	static class RMQ {
		private int size_, dat[];
		private int query_(int a, int b, int k, int l, int r) {
			if(r <= a || b <= l) return 2147483647;
			if(a <= l && r <= b) return dat[k];
			int lc = query_(a, b, 2 * k, l, (l + r) / 2);
			int rc = query_(a, b, 2 * k + 1, (l + r) / 2, r);
			return Math.min(lc, rc);
		}
		RMQ(int s) {
			for(size_ = 1; size_ < s;) size_ *= 2;
			dat = new int[size_ * 2];
			for(int i = 0; i < size_ * 2; i++) dat[i] = 2147483647;
		}
		public void update(int pos, int x) {
			pos += size_; dat[pos] = x;
			while(pos > 1) {
				pos /= 2;
				dat[pos] = Math.min(dat[2 * pos], dat[2 * pos + 1]);
			}
		}
		public int query(int l, int r) {
			return query_(l, r, 1, 0, size_);
		}
	}
	static int size = 200000;
	static long[] fac = new long[size];
	static long[] finv = new long[size];
	static long[] inv = new long[size];
	//繰り返し二乗法
	public static long pow(long x, long n){
		long ans = 1;
		while(n > 0){
			if((n & 1) == 1){
				ans = ans * x;
				ans %= mod;
			}
			x = x * x % mod;
			n >>= 1;
		}
		return ans;
	}
	public static long div(long x, long y){
		return (x*pow(y, mod-2))%mod;
	}
	//fac, inv, finvテーブルの初期化、これ使う場合はinitComb()で初期化必要
	public static  void initComb(){
		fac[0] = finv[0] = inv[0] = fac[1] = finv[1] = inv[1] = 1;
		for (int i = 2; i < size; ++i) {
			fac[i] = fac[i - 1] * i % mod;
			inv[i] = mod - (mod / i) * inv[(int) (mod % i)] % mod;
			finv[i] = finv[i - 1] * inv[i] % mod;
		}
	}
	//nCk % mod
	public static long comb(int n, int k){
		return fac[n] * finv[k] % mod * finv[n - k] % mod;
	}
	//n! % mod
	public static long fact(int n){
		return fac[n];
	}
	//(n!)^-1 with % mod
	public static long finv(int n){
		return finv[n];
	}

	static class Pair implements Comparable<Pair>{
    int first, second;
    Pair(int a, int b){
        first = a;
        second = b;
    }
    @Override
    public boolean equals(Object o){
        if (this == o) return true;
        if (!(o instanceof Pair)) return false;
        Pair p = (Pair) o;
        return first == p.first && second == p.second;
    }
    @Override
    public int compareTo(Pair p){
        return first == p.first ? second - p.second : first - p.first; //firstで昇順にソート
        //return (first == p.first ? second - p.second : first - p.first) * -1; //firstで降順にソート
        //return second == p.second ? first - p.first : second - p.second;//secondで昇順にソート
        //return (second == p.second ? first - p.first : second - p.second)*-1;//secondで降順にソート
		    //return first * 1.0 / second > p.first * 1.0 / p.second ? 1 : -1; // first/secondの昇順にソート
		    //return first * 1.0 / second < p.first * 1.0 / p.second ? 1 : -1; // first/secondの降順にソート
				//return second * 1.0 / first > p.second * 1.0 / p.first ? 1 : -1; // second/firstの昇順にソート
		    //return second * 1.0 / first < p.second * 1.0 / p.first ? 1 : -1; // second/firstの降順にソート
				//return Math.atan2(second, first) > Math.atan2(p.second, p.first) ? 1 : -1; // second/firstの昇順にソート
				//return first + second > p.first + p.second ? 1 : -1; //first+secondの昇順にソート
				//return first + second < p.first + p.second ? 1 : -1; //first+secondの降順にソート
				//return first - second < p.first - p.second ? 1 : -1; //first-secondの降順にソート
				//return second - first < p.second - p.first ? 1 : -1; //first-secondの昇順にソート
				//return second - first < p.second - p.first ? -1 : 1; //second-firstの昇順にソート
				//return Math.atan2(second,first) > Math.atan2(p.second, p.first) ? 1 : -1;
		}
  }

	private static 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 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());}
	}
}

yukicoder

結果

テストケース

ソースコード