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  1. Prepare
  2. Tutorials
  3. 30 Days of Code
  4. Day 0: Hello, World.
  5. Discussions

Day 0: Hello, World.

  • zhao_wenbo315_de
     + 0 comments

    thats a cool small "intro" question. easy, but a cool "entreé". has the exam-question feel to it.

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

public class Solution {

    public static void main(String[] args) throws IOException {
        BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
        String str = input.readLine();
        System.out.println("Hello, World.");
        System.out.println(str);
    }
}