将堆栈上声明的元素添加到静态数组中

#include <iostream>

#define MAX_SIZE 100 // 静态数组的最大大小

// 定义堆栈类
class Stack {
private:
    int top; // 栈顶指针
    int elements[MAX_SIZE]; // 静态数组

public:
    Stack() {
        top = -1; // 初始化栈顶指针为-1
    }

    bool isEmpty() {
        return (top == -1); // 判断栈是否为空
    }

    bool isFull() {
        return (top == MAX_SIZE - 1); // 判断栈是否已满
    }

    void push(int element) {
        if (isFull()) {
            std::cout << "Stack is full. Cannot push element." << std::endl;
            return;
        }

        elements[++top] = element; // 将元素入栈
    }

    int pop() {
        if (isEmpty()) {
            std::cout << "Stack is empty. Cannot pop element." << std::endl;
            return -1;
        }

        return elements[top--]; // 将栈顶元素出栈
    }
};

int main() {
    Stack stack;
    int element;

    // 将元素入栈
    stack.push(10);
    stack.push(20);
    stack.push(30);

    // 将堆栈上声明的元素添加到静态数组中
    int staticArray[MAX_SIZE];
    int index = 0;

    while (!stack.isEmpty()) {
        element = stack.pop();
        staticArray[index++] = element;
    }

    // 输出静态数组中的元素
    std::cout << "Elements in static array: ";
    for (int i = 0; i < index; i++) {
        std::cout << staticArray[i] << " ";
    }
    std::cout << std::endl;

    return 0;
}