結果
問題 | No.316 もっと刺激的なFizzBuzzをください |
ユーザー | threepipes_s |
提出日時 | 2015-12-09 00:05:57 |
言語 | Java21 (openjdk 21) |
結果 |
AC
|
実行時間 | 50 ms / 1,000 ms |
コード長 | 2,607 bytes |
コンパイル時間 | 2,148 ms |
コンパイル使用メモリ | 79,528 KB |
実行使用メモリ | 50,600 KB |
最終ジャッジ日時 | 2024-05-01 08:17:10 |
合計ジャッジ時間 | 4,803 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge4 |
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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 | 46 ms
50,340 KB |
testcase_01 | AC | 47 ms
50,368 KB |
testcase_02 | AC | 48 ms
50,356 KB |
testcase_03 | AC | 46 ms
50,144 KB |
testcase_04 | AC | 47 ms
50,532 KB |
testcase_05 | AC | 46 ms
50,184 KB |
testcase_06 | AC | 48 ms
50,552 KB |
testcase_07 | AC | 47 ms
50,336 KB |
testcase_08 | AC | 48 ms
50,348 KB |
testcase_09 | AC | 47 ms
50,352 KB |
testcase_10 | AC | 49 ms
50,416 KB |
testcase_11 | AC | 47 ms
50,292 KB |
testcase_12 | AC | 46 ms
50,260 KB |
testcase_13 | AC | 50 ms
50,320 KB |
testcase_14 | AC | 50 ms
50,244 KB |
testcase_15 | AC | 49 ms
49,940 KB |
testcase_16 | AC | 49 ms
50,236 KB |
testcase_17 | AC | 47 ms
50,372 KB |
testcase_18 | AC | 48 ms
49,964 KB |
testcase_19 | AC | 47 ms
50,312 KB |
testcase_20 | AC | 47 ms
50,284 KB |
testcase_21 | AC | 46 ms
50,252 KB |
testcase_22 | AC | 48 ms
50,244 KB |
testcase_23 | AC | 47 ms
50,044 KB |
testcase_24 | AC | 47 ms
50,384 KB |
testcase_25 | AC | 48 ms
50,412 KB |
testcase_26 | AC | 48 ms
50,348 KB |
testcase_27 | AC | 47 ms
49,976 KB |
testcase_28 | AC | 46 ms
49,892 KB |
testcase_29 | AC | 50 ms
50,392 KB |
testcase_30 | AC | 49 ms
50,300 KB |
testcase_31 | AC | 47 ms
50,380 KB |
testcase_32 | AC | 46 ms
50,276 KB |
testcase_33 | AC | 46 ms
50,332 KB |
testcase_34 | AC | 45 ms
50,432 KB |
testcase_35 | AC | 49 ms
50,600 KB |
testcase_36 | AC | 49 ms
50,236 KB |
ソースコード
import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileWriter; import java.io.IOException; import java.io.InputStreamReader; import java.io.PrintWriter; import java.util.ArrayList; import java.util.HashMap; import java.util.List; public class Main { public static void main(String[] args) throws NumberFormatException, IOException {Solve solve = new Solve();solve.solve();} } class Solve{ void solve() throws NumberFormatException, IOException{ ContestScanner in = new ContestScanner(); Writer out = new Writer(); int n = in.nextInt(); long a = in.nextInt(); long b = in.nextInt(); long c = in.nextInt(); long an = n/a; long bn = n/b; long cn = n/c; long abn = n/lcm(a,b); long bcn = n/lcm(b,c); long can = n/lcm(c,a); long abcn = n/lcm(lcm(a,b),c); System.out.println(an+bn+cn-abn-bcn-can+abcn); } static long gcd(long a, long b){ return b == 0 ? a : gcd(b, a % b); } // 最小公倍数 static long lcm(long a, long b){ return a * b / gcd(a, b); } } class MultiSet<T> extends HashMap<T, Integer>{ @Override public Integer get(Object key){return containsKey(key)?super.get(key):0;} public void add(T key,int v){put(key,get(key)+v);} public void add(T key){put(key,get(key)+1);} } class Timer{ long time; public void set(){time = System.currentTimeMillis();} public long stop(){return System.currentTimeMillis()-time;} } class Writer extends PrintWriter{ public Writer(String filename) throws IOException {super(new BufferedWriter(new FileWriter(filename)));} public Writer() throws IOException{super(System.out);} } class ContestScanner { private BufferedReader reader; private String[] line; private int idx; public ContestScanner() throws FileNotFoundException {reader = new BufferedReader(new InputStreamReader(System.in));} public ContestScanner(String filename) throws FileNotFoundException {reader = new BufferedReader(new InputStreamReader(new FileInputStream(filename)));} public String nextToken() throws IOException { if (line == null || line.length <= idx) { line = reader.readLine().trim().split(" "); idx = 0; } return line[idx++]; } public String readLine() throws IOException{return reader.readLine();} public long nextLong() throws IOException, NumberFormatException {return Long.parseLong(nextToken());} public int nextInt() throws NumberFormatException, IOException {return (int) nextLong();} public double nextDouble() throws NumberFormatException, IOException {return Double.parseDouble(nextToken());} }