結果
問題 | No.167 N^M mod 10 |
ユーザー |
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提出日時 | 2017-01-29 01:07:55 |
言語 | Java (openjdk 23) |
結果 |
WA
(最新)
AC
(最初)
|
実行時間 | - |
コード長 | 2,258 bytes |
コンパイル時間 | 2,678 ms |
コンパイル使用メモリ | 80,176 KB |
実行使用メモリ | 52,356 KB |
最終ジャッジ日時 | 2024-06-26 06:49:48 |
合計ジャッジ時間 | 5,445 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge1 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 2 |
other | AC * 25 WA * 2 |
ソースコード
import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.io.PrintWriter;import java.util.ArrayList;import java.util.Collections;import java.util.StringTokenizer;public class Main {void solve() throws IOException {int[][] t = {{0, 0, 0, 0},{1, 1, 1, 1},{6, 2, 4, 7},{1, 3, 9, 7},{6, 4, 6, 4},{5, 5, 5, 5},{6, 6, 6, 6},{1, 7, 9, 3},{6, 8, 4, 2},{1, 9, 1, 9}};String n = ns(), m = "0" + ns();if (m.equals("00")) {out.println(1);return;}int nn = Integer.valueOf(n.substring(n.length() - 1));int mm = Integer.valueOf(m.substring(m.length() - 2)) % 4;out.println(t[nn][mm]);}String ns() throws IOException {while (!tok.hasMoreTokens()) {tok = new StringTokenizer(in.readLine(), " ");}return tok.nextToken();}int ni() throws IOException {return Integer.parseInt(ns());}long nl() throws IOException {return Long.parseLong(ns());}double nd() throws IOException {return Double.parseDouble(ns());}String[] nsa(int n) throws IOException {String[] res = new String[n];for (int i = 0; i < n; i++) {res[i] = ns();}return res;}int[] nia(int n) throws IOException {int[] res = new int[n];for (int i = 0; i < n; i++) {res[i] = ni();}return res;}long[] nla(int n) throws IOException {long[] res = new long[n];for (int i = 0; i < n; i++) {res[i] = nl();}return res;}static BufferedReader in;static PrintWriter out;static StringTokenizer tok;public static void main(String[] args) throws IOException {in = new BufferedReader(new InputStreamReader(System.in));out = new PrintWriter(System.out);tok = new StringTokenizer("");Main main = new Main();main.solve();out.close();}}