public class MyStack { /* Main */ public static void main(String[] args) { Stack stack = new Stack(16); stack.push(1); stack.push(2); stack.push(3); System.out.println(stack.pop()); System.out.println(stack.pop()); System.out.println(stack.pop()); } /* Stack */ public static class Stack { // == Field == public int capacity; public int size; public T[] bucket; // == Constructor == public Stack(in..