Submission #543120

Source Code Expand

import java.io.*;
import java.util.HashMap;

class Main
{
	public static void main(String[] args) throws Exception
	{

		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		String line = br.readLine();
		br.close();
		HashMap<String, Boolean> map = new HashMap<String, Boolean>();
		for(int i=0;i<line.length();i++)
			map.put("" + line.charAt(i), true);
		
		String output = "";
		for(String key : map.keySet())
			output += key + key;
		System.out.println(output);
	}
}

Submission Info

Submission Time
Task A - Double String
User akitomo
Language Java (OpenJDK 1.7.0)
Score 100
Code Size 515 Byte
Status AC
Exec Time 378 ms
Memory 21840 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 2
AC × 8
Set Name Test Cases
Sample sample-01.txt, sample-02.txt
All sample-01.txt, sample-02.txt, 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt
Case Name Status Exec Time Memory
01-01.txt AC 346 ms 21768 KiB
01-02.txt AC 351 ms 21784 KiB
01-03.txt AC 362 ms 21804 KiB
01-04.txt AC 378 ms 21808 KiB
01-05.txt AC 354 ms 21784 KiB
01-06.txt AC 353 ms 21800 KiB
sample-01.txt AC 353 ms 21804 KiB
sample-02.txt AC 361 ms 21840 KiB