結果
問題 | No.671 1000000007 |
ユーザー | threepipes_s |
提出日時 | 2018-04-13 22:21:53 |
言語 | Java21 (openjdk 21) |
結果 |
AC
|
実行時間 | 53 ms / 2,000 ms |
コード長 | 2,275 bytes |
コンパイル時間 | 2,288 ms |
コンパイル使用メモリ | 78,044 KB |
実行使用メモリ | 37,544 KB |
最終ジャッジ日時 | 2024-06-26 21:44:07 |
合計ジャッジ時間 | 3,282 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge3 |
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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 | 51 ms
37,244 KB |
testcase_01 | AC | 53 ms
37,388 KB |
testcase_02 | AC | 53 ms
36,860 KB |
testcase_03 | AC | 53 ms
37,268 KB |
testcase_04 | AC | 53 ms
37,204 KB |
testcase_05 | AC | 52 ms
37,316 KB |
testcase_06 | AC | 53 ms
37,544 KB |
testcase_07 | AC | 52 ms
37,008 KB |
testcase_08 | AC | 52 ms
37,320 KB |
testcase_09 | AC | 52 ms
37,524 KB |
testcase_10 | AC | 51 ms
37,420 KB |
testcase_11 | AC | 52 ms
37,524 KB |
ソースコード
import java.io.*; import java.math.BigInteger; public class Main implements Runnable { static ContestScanner in; static Writer out; public static void main(String[] args) { new Thread(null, new Main(), "", 16 * 1024 * 1024).start(); } public void run() { Main main = new Main(); try { in = new ContestScanner(); out = new Writer(); main.solve(); out.close(); in.close(); } catch (IOException e) { e.printStackTrace(); } } void solve() throws IOException { char[] s = in.nextToken().toCharArray(); final int base = 8; int cnt = 0; for (int i = 0; i < s.length; i++) { if (s[i] == '0') cnt++; } System.out.println(Math.abs(base - cnt)); } } 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 implements Closeable { private BufferedReader in;private int c=-2; public ContestScanner()throws IOException {in=new BufferedReader(new InputStreamReader(System.in));} public ContestScanner(String filename)throws IOException {in=new BufferedReader(new InputStreamReader(new FileInputStream(filename)));} public String nextToken()throws IOException { StringBuilder sb=new StringBuilder(); while((c=in.read())!=-1&&Character.isWhitespace(c)); while(c!=-1&&!Character.isWhitespace(c)){sb.append((char)c);c=in.read();} return sb.toString(); } public String readLine()throws IOException{ StringBuilder sb=new StringBuilder();if(c==-2)c=in.read(); while(c!=-1&&c!='\n'&&c!='\r'){sb.append((char)c);c=in.read();} return sb.toString(); } 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());} public void close() throws IOException {in.close();} }