In this program, we will create a stack represented by Linked List using the LinkedList class. Then we will pop items from the stack using the pop() method and print the result.
Program/Source Code:
The source code to pop items from the stack represented by the LinkedList is given below. The given program is compiled and executed successfully.
// Java program to pop items from the stack
// represented by the LinkedList
import java.util.LinkedList;
public class Main {
public static void main(String[] args) {
LinkedList < String > stkList = new LinkedList < > ();
stkList.push("One");
stkList.push("Two");
stkList.push("Three");
stkList.push("Four");
System.out.println(stkList.pop());
System.out.println(stkList.pop());
System.out.println(stkList.pop());
System.out.println(stkList.pop());
}
}
Output:
Four
Three
Two
One
Explanation:
In the above program, we imported the "java.util.LinkedList" package to use the LinkedList collection class. Here, we created a class Main. The Main class contains a main() method. The main() method is the entry point for the program.
In the main() method, we created a stack represented by LinkedList using the LinkedList class. Then we removed the items from the stack using the pop() method and printed the result.
In this program, we will create a stack represented by Linked List using the LinkedList class. Then we will pop items from the stack using the pop() method and print the result.
Program/Source Code:
The source code to pop items from the stack represented by the LinkedList is given below. The given program is compiled and executed successfully.
Output:
Explanation:
In the above program, we imported the "java.util.LinkedList" package to use the LinkedList collection class. Here, we created a class Main. The Main class contains a main() method. The main() method is the entry point for the program.
In the main() method, we created a stack represented by LinkedList using the LinkedList class. Then we removed the items from the stack using the pop() method and printed the result.