remove a substring from given string

remove substring

Example-1
input;-
I am a very good engineer
very

output:-
I am a good engineer



/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{

	public static void main (String[] args) throws java.lang.Exception
	{
	  Scanner sc=new Scanner(System.in);
	  String name=sc.nextLine();
	  String key=sc.nextLine();
	  //System.out.println(key);
	  String result=name.replace(key,"");
	  result=result.replaceAll(" +"," ");
	  System.out.println(result.trim());
	}
	 
}