MyStack.Java

My Stack Implementation In Java

Here we are going to design a full-featured class for Stack's Data structure.

MyStackJava Functions

• public MyStack(int size): Create a new stack with a given size
• public boolean push(int value): Push an element to the top of the stack and return true.
• public int pop(): Pop an element from the top of the stack and return the value.
• public int peek(): Peek the top value of the stack and return the value.
• public boolean isEmpty(): Return true if the stack is empty.
• public boolean isFull(): Return true if the stack is full.
• public int size(): Return the size of the stack.
• public boolean resize(int newSize): Resize the stack to a new size.
• public void printStack(): Print the stack.

Using MyStackJava

publicclassHelloWorld {
publicstaticvoidmain(String []args){
System.out.println("Hello, World!");
MyStackstack = newMyStack(5);
stack.push(1);
stack.push(2);
stack.push(3);
stack.push(4);
stack.push(5);
stack.printStack();
System.out.println("Peek: " + stack.peek());
System.out.println("Pop: " + stack.pop());
System.out.println("Peek: " + stack.peek());
stack.printStack();
}
}