結果

問題 No.128 お年玉(1)
ユーザー nCk_cvnCk_cv
提出日時 2015-04-16 20:39:39
言語 Java21
(openjdk 21)
結果
AC  
実行時間 140 ms / 5,000 ms
コード長 3,960 bytes
コンパイル時間 2,467 ms
コンパイル使用メモリ 82,080 KB
実行使用メモリ 58,024 KB
最終ジャッジ日時 2024-04-08 18:00:25
合計ジャッジ時間 6,468 ms
ジャッジサーバーID
(参考情報)
judge12 / judge11
このコードへのチャレンジ(β)

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 140 ms
57,612 KB
testcase_01 AC 129 ms
57,572 KB
testcase_02 AC 127 ms
57,568 KB
testcase_03 AC 128 ms
57,572 KB
testcase_04 AC 127 ms
57,564 KB
testcase_05 AC 127 ms
57,580 KB
testcase_06 AC 129 ms
57,572 KB
testcase_07 AC 130 ms
57,568 KB
testcase_08 AC 126 ms
57,660 KB
testcase_09 AC 128 ms
57,584 KB
testcase_10 AC 126 ms
57,584 KB
testcase_11 AC 127 ms
57,656 KB
testcase_12 AC 127 ms
57,588 KB
testcase_13 AC 130 ms
57,560 KB
testcase_14 AC 129 ms
57,784 KB
testcase_15 AC 132 ms
57,564 KB
testcase_16 AC 127 ms
57,712 KB
testcase_17 AC 133 ms
57,656 KB
testcase_18 AC 128 ms
57,596 KB
testcase_19 AC 139 ms
57,656 KB
testcase_20 AC 129 ms
57,564 KB
testcase_21 AC 132 ms
58,024 KB
testcase_22 AC 127 ms
57,660 KB
testcase_23 AC 129 ms
57,656 KB
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.awt.geom.Point2D;
import java.io.*;
import java.math.BigInteger;
import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.Deque;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.NoSuchElementException;
import java.util.PriorityQueue;
import java.util.Scanner;
import java.util.Stack;
import java.util.TreeMap;
 
 
 
public class Main {
 
    static PrintWriter out = new PrintWriter(System.out);
    static FastScanner sc = new FastScanner();
    static Scanner stdIn = new Scanner(System.in);
    
    public static void main(String[] args) {
    	long n = sc.nextLong();
    	int m = sc.nextInt();
    	long mm = n/m;
    	
    	mm /= 1000;
    	mm *= 1000;
    	
    	out.println(mm);
    	out.flush();
    }
 
 
}

class Data {
	int id;
	int score;
	Data(int a, int b) {
		id = a;
		score = b;
	}
}

class MyComp implements Comparator<Data>{

	@Override
	public int compare(Data o1, Data o2) {
		if(o1.score < o2.score) {
			return 1;
		}
		else if(o1.score > o2.score) {
			return -1;
		}
		else if(o1.id < o2.id) {
			return -1;
		}
		return 1;
	}
	
}
 
//------------------------------//
//-----------//
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;}
    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();
        }
    }
     
    public int nextInt() {
         if (!hasNext()) throw new NoSuchElementException();
         int 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 double nextDouble() {
        return Double.parseDouble(next());
    }
     
 
}
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