cpp-algo-cases/chapter_stack_and_queue/stack.cpp

/**
 * File: stack.cpp
 * Created Time: 2022-11-28
 * Author: qualifier1024 (2539244001@qq.com)
 */

#include "../utils/common.hpp"

/* Driver Code */
int main() {
    /* <20><>ʼ<EFBFBD><CABC>ջ */
    stack<int> stack;

    /* Ԫ<><D4AA><EFBFBD><EFBFBD>ջ */
    stack.push(1);
    stack.push(3);
    stack.push(2);
    stack.push(5);
    stack.push(4);
    cout << "ջ stack = ";
    printStack(stack);

    /* <20><><EFBFBD><EFBFBD>ջ<EFBFBD><D5BB>Ԫ<EFBFBD><D4AA> */
    int top = stack.top();
    cout << "ջ<EFBFBD><EFBFBD>Ԫ<EFBFBD><EFBFBD> top = " << top << endl;

    /* Ԫ<>س<EFBFBD>ջ */
    stack.pop(); // <20>޷<EFBFBD><DEB7><EFBFBD>ֵ
    cout << "<EFBFBD><EFBFBD>ջԪ<EFBFBD><EFBFBD> pop = " << top << "<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ<EFBFBD><EFBFBD> stack = ";
    printStack(stack);

    /* <20><>ȡջ<C8A1>ij<EFBFBD><C4B3><EFBFBD> */
    int size = stack.size();
    cout << "ջ<EFBFBD>ij<EFBFBD><EFBFBD><EFBFBD> size = " << size << endl;

    /* <20>ж<EFBFBD><D0B6>Ƿ<EFBFBD>Ϊ<EFBFBD><CEAA> */
    bool empty = stack.empty();
    cout << "ջ<EFBFBD>Ƿ<EFBFBD>Ϊ<EFBFBD><EFBFBD> = " << empty << endl;

    return 0;
}