How to remove using list
package com.codegym.task.task07.task0715;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.ArrayList;
/*
More Sam-I-Am
*/
public class Solution {
public static void main(String[] args) throws Exception {
//write your code here
ArrayList<String> list = new ArrayList<String>();
list.add("Sam");
list.add("I");
list.add("Am");
ArrayList<String> newlist = new ArrayList<String>();
for(String a : list){
newlist.add(a);
newlist.add("Ham");
}
list.clear();
list.addAll(newlist);
newlist =null;
for(String a : list){
System.out.println(a);
}
}
}