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  1. Prepare
  2. Regex
  3. Character Class
  4. Matching Specific Characters
  5. Discussions

Matching Specific Characters

  • estevaopbsantos
     + 0 comments

    java solution

    import java.io.*;
import java.util.*;
import java.util.regex.Pattern;
import java.util.regex.Matcher;


public class Solution {

    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        Pattern pattern = Pattern.compile("[1-3][0-2][xs0][30Aa][xsu][\\.,]");
        Matcher matcher = pattern.matcher(scanner.next());
        System.out.println(matcher.matches());
    }
}