Extract data from string I want separate output int, float, string

Question

/* I want to extract datatypes from string */
import java.util.Scanner;
public class Dcoder{
public static void main(String args[]){
Scanner sc = new Scanner(System.in);
String s ;
System.out.println("Enter the string");
s= sc.next();
try{
System.out.println(s);
int i=Integer.parseInt(s);
System.out.println(s);
System.out.println(i);
long l=Long.parseLong(s);
System.out.println(l);
float f= Float.parseFloat(s);
System.out.println(f);
}
catch(Exception e){
System.out.println(e);
}
}
}

Answer 1

What's problem your getting with this code?

Answer 2

I want to extract data from string according to dataype