We can replace any specific index element by other element using set(int index,element) method.
import java.util.LinkedList;
public class ReplaceElement {
public static void main(String[] args) {
LinkedList<String> linkedList = new LinkedList<String>();
linkedList.add("Mumbai");
linkedList.add("Delhi");
linkedList.add("Noida");
linkedList.add("Gao");
linkedList.add("Patna");
//print linkedlist
System.out.println("Before Replace Element Linklist is = "+linkedList);
/*
* Replaces the element at the specified position in
* this list with the specified element.
*/
linkedList.set(2,"chandigarh");
System.out.println("After Replace Element Linklist is = "+linkedList);
}
}
Output:
Before Replace Element Linklist is = [Mumbai, Delhi, Noida, Gao, Patna]
After Replace Element Linklist is = [Mumbai, Delhi, chandigarh, Gao, Patna]
import java.util.LinkedList;
public class ReplaceElement {
public static void main(String[] args) {
LinkedList<String> linkedList = new LinkedList<String>();
linkedList.add("Mumbai");
linkedList.add("Delhi");
linkedList.add("Noida");
linkedList.add("Gao");
linkedList.add("Patna");
//print linkedlist
System.out.println("Before Replace Element Linklist is = "+linkedList);
/*
* Replaces the element at the specified position in
* this list with the specified element.
*/
linkedList.set(2,"chandigarh");
System.out.println("After Replace Element Linklist is = "+linkedList);
}
}
Output:
Before Replace Element Linklist is = [Mumbai, Delhi, Noida, Gao, Patna]
After Replace Element Linklist is = [Mumbai, Delhi, chandigarh, Gao, Patna]
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