結果
問題 | No.188 HAPPY DAY |
ユーザー |
![]() |
提出日時 | 2017-02-04 12:50:38 |
言語 | Java (openjdk 23) |
結果 |
AC
|
実行時間 | 57 ms / 1,000 ms |
コード長 | 2,046 bytes |
コンパイル時間 | 2,566 ms |
コンパイル使用メモリ | 77,736 KB |
実行使用メモリ | 50,440 KB |
最終ジャッジ日時 | 2024-12-31 01:20:22 |
合計ジャッジ時間 | 3,118 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge5 |
(要ログイン)
ファイルパターン | 結果 |
---|---|
other | AC * 1 |
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.StringTokenizer;public class Main {void solve() throws IOException {int[] d = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31, 30, 31};int ans = 0;for (int i = 0; i < 12; i++) {for (int j = 1; j <= d[i]; j++) {int sum = 0;String s = String.valueOf(j);for (int k = 0; k < s.length(); k++) {sum += s.charAt(k) - '0';}if (i + 1 == sum) ans++;}}out.println(ans);}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();}}