An EmptyStackException is thrown if you call the pop() method and your invoking stack is empty.ĭeclaring a Stack in Java public class Stack extends Vector Interfaces Implemented in Stack Declaration
To remove the top element we can use a pop() method. To put an element at the top of the stack we can use the push() method. The stack includes all the methods defined by vector class and adds several of its own methods. It only defines the default constructor, which is used to create an empty stack. A stack is a child class of the vector that implements standard last-in,first-out(LIFO) stack data structure. Stack in Java is a class that presents in java.util package. This Stack Class in Java Tutorial Contains:
Go through the direct links and learn the java stack class thoroughly. In this tutorial, we will be discussing the Stack Class in Java, what are the methods in the stack class, how to create a java stack, and Stack Implementation with Example. A Stack is a Last In First Out (LIFO) data structure.
