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原创最新推荐文章于 2026-03-08 00:26:52 发布 437 阅读 AI 写同款· GEO 优化 ›

Windows批处理脚本实战：用Ping命令打造简易网络监控工具（附完整代码）本文介绍如何利用Windows批处理脚本和Ping命令，快速构建一个轻量级、自动化的网络监控工具。该方案无需额外安装软件，通过周期性探测目标IP连通性，并将结果（成功、失败及延迟）自动记录到带时间戳的日志文件中，适合中小团队或临时监控需求，实现低成本、高效率的网络状态监控。阅读详情

//#include <apue.h>

#include <iostream>
using namespace std;
int main()
{
    char cA;
    unsigned char unsigncA;

    short int shortA;
    unsigned short int unsignShortIntA;

    int iA;
    unsigned int unsignA;

    long lA;
    long int lintA;

    float fA;
    double dA;
    long double ldA;

    cout
        <<"\n char"<<sizeof(cA)
        <<"\n unsigned char"<<sizeof(unsigncA)
        <<"\n short int "<<sizeof(shortA)
        <<"\n unsigned short int "<<sizeof(unsignShortIntA)

        <<"\n int "<<sizeof(iA)
        <<"\n unsigned int "<<sizeof(unsignA)

        <<"\n long "<<sizeof(lA)
        <<"\n long int"<<sizeof(lintA)

        <<"\n float "<<sizeof(fA)

        <<"\n double "<<sizeof(dA)
        <<"\n long double "<<sizeof(ldA);

}