Implement Stack using Queues

Implement the following operations of a stack using queues. push(x) -- Push element x onto stack.pop() -- Removes the element on top of the -- Get the top element.empty() -- Return whether the stack is empty. Example: MyStack stack = new MyStack(); stack.push(1); stack.push(2);; // returns 2 stack.pop(); // returns 2 stack.empty(); // … Continue reading Implement Stack using Queues