結果
問題 | No.1458 Segment Function |
ユーザー |
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提出日時 | 2022-07-28 10:35:40 |
言語 | Java (openjdk 23) |
結果 |
AC
|
実行時間 | 137 ms / 2,000 ms |
コード長 | 1,754 bytes |
コンパイル時間 | 2,222 ms |
コンパイル使用メモリ | 78,224 KB |
実行使用メモリ | 41,768 KB |
最終ジャッジ日時 | 2024-10-12 13:39:32 |
合計ジャッジ時間 | 6,737 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 32 |
ソースコード
import java.io.*;import java.util.*;public class Main {static final int[] WEIGHTS = new int[]{6, 2, 5, 5, 4, 5, 6, 4, 7, 6};public static void main(String[] args) throws Exception {Scanner sc = new Scanner();char[] p = sc.next().toCharArray();char[] num = sc.next().toCharArray();int count;if (num.length < 3) {count = Math.min(7, Integer.parseInt(new String(num)));} else {count = 7;}if (count == 0) {System.out.println(p);return;}int ans = 0;for (char c : p) {if (c == '-') {ans++;} else {ans += WEIGHTS[c - '0'];}}for (int i = 0; i < count - 1; i++) {ans = getAns(ans);}System.out.println(ans);}static int getAns(int x) {int ans = 0;while (x > 0) {ans += WEIGHTS[x % 10];x /= 10;}return ans;}}class Scanner {BufferedReader br = new BufferedReader(new InputStreamReader(System.in));StringTokenizer st = new StringTokenizer("");public Scanner() throws Exception {}public int nextInt() throws Exception {return Integer.parseInt(next());}public long nextLong() throws Exception {return Long.parseLong(next());}public double nextDouble() throws Exception {return Double.parseDouble(next());}public String next() throws Exception {while (!st.hasMoreTokens()) {st = new StringTokenizer(br.readLine());}return st.nextToken();}}