結果

問題 No.420 mod2漸化式
ユーザー ziita
提出日時 2017-06-28 21:24:58
言語 Java
(openjdk 23)
結果
AC  
実行時間 117 ms / 1,000 ms
コード長 2,501 bytes
コンパイル時間 1,980 ms
コンパイル使用メモリ 83,428 KB
実行使用メモリ 52,932 KB
最終ジャッジ日時 2024-10-04 14:55:45
合計ジャッジ時間 5,628 ms
ジャッジサーバーID
(参考情報)
judge5 / judge2
このコードへのチャレンジ
(要ログイン)
ファイルパターン 結果
sample AC * 1
other AC * 35
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 #
プレゼンテーションモードにする

import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.InputMismatchException;
import java.io.OutputStream;
import java.util.StringTokenizer;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.HashMap;
import java.util.Map;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
import java.math.BigDecimal;
/**
* Built using CHelper plug-in
* Actual solution is at the top
*/
public class Main {
public static void main(String[] args) {
InputStream inputStream = System.in;
OutputStream outputStream = System.out;
InputReader in = new InputReader(inputStream);
PrintWriter out = new PrintWriter(outputStream);
Task solver = new Task();
solver.solve(1, in, out);
out.close();
}
static class Task {
public void solve(int testNumber, InputReader in, PrintWriter out) {
int x = in.nextInt();
if(x>31){
out.println(0+" "+0);
return;
}
if(x==0){
out.println(1+" "+0);
return;
}
long[][] C = new long[60 + 1][60 + 1];
for (int i = 0; i <= 60; i++) {
C[i][0] = 1;
for (int j = 1; j <= i; j++) {
C[i][j] = C[i - 1][j - 1] + C[i - 1][j];
}
}
long num = C[31][x];
long T = C[30][x-1];
long res = 2147483647*T;
out.println(num+" "+res);
}
}
static class InputReader {
public BufferedReader reader;
public StringTokenizer tokenizer;
public InputReader(InputStream stream) {
reader = new BufferedReader(new InputStreamReader(stream), 32768);
tokenizer = null;
}
public String next() {
while (tokenizer == null || !tokenizer.hasMoreTokens()) {
try {
tokenizer = new StringTokenizer(reader.readLine());
} catch (IOException e) {
throw new RuntimeException(e);
}
}
return tokenizer.nextToken();
}
public int nextInt() {
return Integer.parseInt(next());
}
public long nextLong() {
return Long.parseLong(next());
}
}
}
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