Remove white space from String

package com.tutorial4u;

import java.util.Scanner;

public class RemoveWwhiteSpace {

       public static void main(String[] args) {

             System.out.println("Enter any string : ");

             Scanner sc = new Scanner(System.in);

             String str = sc.nextLine();

             char[] c = str.toCharArray();

             StringBuffer sb = new StringBuffer();

             for(int i=0; i<c.length; i++){

                    if((c[i] !=' ')&& (c[i] !='\t')){

                           sb.append(c[i]);

                    }

             }

             System.out.println(sb);

       }

}

Output:

Enter any string :

Welcome To Tutorial4u

WelcomeToTutorial4u