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  1. Prepare
  2. Java
  3. Strings
  4. Java String Tokens
  5. Discussions

Java String Tokens

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1740 Discussions

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  • gjordazg
     + 0 comments

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

    public class Solution {

    public static void main(String[] args) {
    Scanner scan = new Scanner(System.in);
    String s = scan.nextLine();
    // Write your code here.


    List<String> token = Arrays.asList(s.split("[ !,?._'@]"))
        .stream()
        .map(x -> x.trim())
        .filter(x -> !x.isEmpty())
        .collect(Collectors.toList());

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

    scan.close();
}

    }

  • mishrasubhendu84
     + 0 comments
    import java.io.*;
import java.util.*;

public class Solution {

    public static void main(String[] args) {
        Scanner sc=new Scanner(System.in);
        String str=sc.nextLine();
        String delimeter = "[!\\s,\\._'@?]+";
        String [] parts = str.trim().split(delimeter);
        List<String> tokenList = new ArrayList<>();
        for (String s : parts) { 
            if (!s.isEmpty()) { 
                tokenList.add(s); 
                } 
            }
        System.out.println(tokenList.size());
        for (String s : parts) {
            System.out.println(s);
        }
    }
}

  • litheshk0
     + 0 comments

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

    public class Solution { public static void main(String[] args) { Scanner sc=new Scanner(System.in); String s=sc.nextLine(); String[] tokens=s.split("[^a-zA-Z]+"); int count=0; for(String token:tokens){ if(!token.isEmpty()){ count++; } } System.out.println(count); for(String token:tokens){ if(!token.isEmpty()){ System.out.println(token); } } } }

  • sujaldaware7721
     + 0 comments

    public static void main(String[] args) {

                Scanner scan = new Scanner(System.in);
    String s = scan.nextLine();
    int count = 0;
    String a = "[^A-Za-z]+";
    s = s.trim();
    String [] x = s.split(a);
    // System.out.println(x.length);
      if(s.isEmpty()){
        count = 0;
    }else {
        for (String s1 : x) {
            count++;
        }
    }
    System.out.println(count);
     for(String s1 : x){
        if(!s1.isEmpty()){
        System.out.println(s1);
        }
    }
    // Write your code here.
    scan.close();
}

  • kdubey2181
     + 0 comments

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

    public class Solution {

    public static void main(String[] args) {
    Scanner scan = new Scanner(System.in);
    String s = scan.nextLine();
    // Write your code here.
    s=s.trim();
    if(s.isEmpty()){
        System.out.println(0);
        return ;

    }
    String[] token=s.split("[^A-Za-z]+");
    System.out.println(token.length);
   for(String arr:token){
    System.out.println(arr);

   }

    scan.close();
}

    }