Issue encountered on some test case Tried inputing test using test cases and have expected output

    // Write your code here.

    String[] Splat = s.split("[ !,?._'@]+");
    System.out.println(Splat.length);
    for(String me : Splat)
    {
        System.out.println(me);
    }
    scan.close();
}

}

This is a classic string manipulation and tokenization challenge, often seen in programming exercises like those on HackerRank. New Play Exchange Login

import java.io.; import java.util.; import java.util.regex.*; public class Solution {

public static void main(String[] args) {
    Scanner scan = new Scanner(System.in);
    String s = scan.nextLine();
    scan.close();
    Pattern p = Pattern.compile("[A-Za-z]+");
    Matcher m = p.matcher(s);

    List<String> tokens = new ArrayList<>();
    while (m.find()) {
        tokens.add(m.group());
    }

    System.out.println(tokens.size());
    for (String token : tokens) {
        System.out.println(token);
    }
}

}

Test number 3,6,7,10 are being failed despite giving expected output in individual tests. Used java 8 and 15. Doesn't make any different

Scanner scan = new Scanner(System.in);
String s = scan.nextLine();
String[] strArr = s.split("[, .'!?_@]+");
System.out.println(strArr.length);
for (String str: strArr) {
	System.out.println(str);
}
scan.close();

The test cases 3,6,7 and 10 fail when submitted but when run individually they pass. This is a buggy issue.