#330104 (Java21) No.736 約比

提出ソース

結果

問題	No.736 約比
ユーザー	YukimotoPG
提出日時	2019-03-29 23:32:34
言語	Java21 (openjdk 21)
結果	AC
実行時間	91 ms / 2,000 ms
コード長	3,750 bytes
コンパイル時間	2,074 ms
コンパイル使用メモリ	83,692 KB
実行使用メモリ	40,072 KB
最終ジャッジ日時	2024-04-24 16:50:34
合計ジャッジ時間	8,745 ms
ジャッジサーバーID （参考情報）	judge3 / judge2

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	72 ms 37,748 KB
testcase_01	AC	81 ms 38,348 KB
testcase_02	AC	88 ms 38,516 KB
testcase_03	AC	77 ms 37,932 KB
testcase_04	AC	77 ms 38,500 KB
testcase_05	AC	86 ms 38,116 KB
testcase_06	AC	79 ms 38,552 KB
testcase_07	AC	80 ms 39,808 KB
testcase_08	AC	77 ms 39,788 KB
testcase_09	AC	79 ms 38,616 KB
testcase_10	AC	87 ms 38,112 KB
testcase_11	AC	76 ms 37,988 KB
testcase_12	AC	76 ms 38,128 KB
testcase_13	AC	75 ms 38,416 KB
testcase_14	AC	83 ms 38,608 KB
testcase_15	AC	73 ms 38,408 KB
testcase_16	AC	78 ms 38,056 KB
testcase_17	AC	91 ms 38,532 KB
testcase_18	AC	88 ms 38,912 KB
testcase_19	AC	73 ms 38,452 KB
testcase_20	AC	72 ms 38,132 KB
testcase_21	AC	74 ms 38,140 KB
testcase_22	AC	73 ms 37,872 KB
testcase_23	AC	74 ms 37,864 KB
testcase_24	AC	85 ms 38,776 KB
testcase_25	AC	76 ms 38,632 KB
testcase_26	AC	84 ms 38,260 KB
testcase_27	AC	76 ms 39,972 KB
testcase_28	AC	80 ms 39,680 KB
testcase_29	AC	85 ms 37,964 KB
testcase_30	AC	75 ms 39,868 KB
testcase_31	AC	76 ms 38,400 KB
testcase_32	AC	83 ms 38,024 KB
testcase_33	AC	76 ms 39,888 KB
testcase_34	AC	73 ms 38,372 KB
testcase_35	AC	79 ms 38,520 KB
testcase_36	AC	81 ms 39,896 KB
testcase_37	AC	83 ms 39,888 KB
testcase_38	AC	75 ms 37,768 KB
testcase_39	AC	77 ms 38,280 KB
testcase_40	AC	79 ms 38,504 KB
testcase_41	AC	77 ms 38,416 KB
testcase_42	AC	76 ms 39,524 KB
testcase_43	AC	76 ms 38,360 KB
testcase_44	AC	83 ms 39,852 KB
testcase_45	AC	84 ms 38,080 KB
testcase_46	AC	79 ms 38,352 KB
testcase_47	AC	78 ms 40,072 KB
testcase_48	AC	75 ms 38,064 KB
testcase_49	AC	77 ms 38,264 KB
testcase_50	AC	83 ms 38,992 KB
testcase_51	AC	73 ms 38,676 KB
testcase_52	AC	76 ms 38,608 KB
testcase_53	AC	76 ms 38,224 KB
testcase_54	AC	76 ms 38,064 KB
testcase_55	AC	73 ms 38,264 KB
testcase_56	AC	77 ms 37,912 KB
testcase_57	AC	70 ms 38,316 KB
testcase_58	AC	73 ms 38,192 KB
testcase_59	AC	75 ms 38,500 KB
testcase_60	AC	80 ms 38,272 KB
testcase_61	AC	78 ms 38,316 KB
testcase_62	AC	74 ms 39,768 KB
testcase_63	AC	84 ms 37,960 KB
testcase_64	AC	72 ms 38,540 KB

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ソースコード

raw source code

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

public class Main {

	void solve (FastScanner in, PrintWriter out, Methods ms) {

		int n = in.nextInt();
		long[] a = in.nextLongArray(n);
		long gcd = gcdAll(a);
		
		for (int i=0; i<n; i++) {
			out.print((i==0?"":":")+(a[i]/gcd));
		}
		out.println();
		
	}
	
	static long gcdAll (long[] a) {
		long[] ar = new long[a.length];
		for (int i=0; i<a.length; i++) ar[i] = a[i];
		int t = 1, length = ar.length;
		long temp;
		while (t <= length) {
			for (int i=0; i<length; i+=(t<<1)) {
				if (i+t < length) {
					temp = 0;
					while ((temp=ar[i]%ar[i+t]) != 0) {
						ar[i] = ar[i+t];
						ar[i+t] = temp;
					}
					ar[i] = ar[i+t];
				}
			}
			t = t<<1;
		}
		return ar[0];
	}


	public static void main(String[] args) {
		Main main = new Main();
		FastScanner in = new FastScanner(System.in);
		PrintWriter out = new PrintWriter(System.out);
		Methods ms = new Methods();
		main.solve(in, out, ms);
		in.close();
		out.close();
	}

	static class Methods {

		public void print (Object... ar) {System.out.println(Arrays.deepToString(ar));}

		public void yesno (PrintWriter out, boolean b) {out.println(b?"Yes":"No");}

		public void YESNO (PrintWriter out, boolean b) {out.println(b?"YES":"NO");}

		public int max (int... ar) {Arrays.sort(ar); return ar[ar.length-1];}

		public int min (int... ar) {Arrays.sort(ar); return ar[0];}

		public long gcd (long a, long b) {return b>0?gcd(b,a%b):a;}

		public long lcm (long a, long b) {return a/gcd(a,b)*b;}

	}

	static class FastScanner {

		private InputStream in;
		private byte[] buffer = new byte[1024];
		private  int length = 0, p = 0;

		public FastScanner (InputStream stream) {
			in = stream;
		}

		public boolean hasNextByte () {
			if (p < length) return true;
			else {
				p = 0;
				try {length = in.read(buffer);}
				catch (Exception e) {e.printStackTrace();}
				if (length <= 0) return false;
			}
			return true;
		}

		public int readByte () {
			if (hasNextByte() == true) return buffer[p++];
			return -1;
		}

		public boolean isPrintable (int n) {return 33<=n&&n<=126;}

		public void skip () {
			while (hasNextByte() && !isPrintable(buffer[p])) p++;
		}

		public boolean hasNext () {skip(); return hasNextByte();}

		public String next () {
			if (!hasNext()) throw new NoSuchElementException();
			StringBuilder sb = new StringBuilder();
			int t = readByte();
			while (isPrintable(t)) {
				sb.appendCodePoint(t);
				t = readByte();
			}
			return sb.toString();
		}

		public String[] nextArray (int n) {
			String[] ar = new String[n];
			for (int i=0; i<n; i++) ar[i] = next();
			return ar;
		}

		public int nextInt () {return Math.toIntExact(nextLong());}

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

		public long nextLong () {
			if (!hasNext()) throw new NoSuchElementException();
			boolean minus = false;
			int temp = readByte();
			if (temp == '-') {
				minus = true;
				temp = readByte();
			}
			if (temp<'0' || '9'<temp) throw new NumberFormatException();
			long n = 0;
			while (isPrintable(temp)) {
				if ('0'<=temp && temp<='9') {
					n *= 10;
					n += temp - '0';
				}
				else throw new NumberFormatException();
				temp = readByte();
			}
			return minus? -n : n;
		}

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

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

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

		public void close () {
			try {in.close();}
			catch(Exception e){}
		}

	}

}

yukicoder

結果

テストケース

ソースコード