obuffer.cc

资深C++讲师授课代码

#include <iostream>
using namespace std;
#include <ctime>

void wait1second()
{
	long now=time(NULL);
	while(time(NULL)==now){}
}
int main()
{
	cout << "hello";
	for(int i=0; i<10; i++)
		wait1second();
	cout << endl;
}