用c语言实现电脑的重新启动的程序怎么写

#include <空碰stdio.h>蠢租

#include <斗档谈stdlib.h>

int main()

{system("shutdown.exe/s /t 0")

return 0

}

先启动和自己同样的进程，再关闭自己。慎雀

如果你使用QT，可以像下面那样启孝者做：

C/C++ code#include <QtGui>class Temp : public QWidget { Q_OBJECT private: QLabel *labelQPushButton *buttonpublic: Temp(QWidget *parent = 0)public slots: void ClickedButton()}Temp::Temp(QWidget *parent) : QWidget(parent) { button = new QPushButton("restart", this)QVBoxLayout *layout = new QVBoxLayoutlayout->悄薯addWidget(button)setLayout(layout)move(200, 200)connect(button, SIGNAL(clicked()), this, SLOT(ClickedButton()))} void Temp::ClickedButton() { QProcess *p = new QProcess(this)QString str = QApplication::applicationFilePath()p->startDetached(str)close()} #include "main.moc" int main(int argc, char *argv[]) { QApplication app(argc, argv)Temp *temp = new Temptemp->show()return app.exec()}

#include <stdio.h>

int main(){

float weight

float value

int status

while(true){

printf("下面请输入物品的价格\n")

scanf("%s",&weight)

printf("下面请输入物品的重宴如量\n")

scanf("%s",&value)

printf("是否继续输猛好入 是按1 否按2")

scanf("%d",&status)//注意这里要清空输入缓冲区问题 自己去晌知启查一下怎么清空

if (status== 1)

continue

else if(status == 2)

{

break

　　}

}

}

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