输出随机数

#include<iostream>
#include<ctime>
using namespace std;
int main(void)
{
int i,ran_num;
srand(time(0));
ran_num=rand()%1001;
cout<<"输出一个随机数："<<ran_num<<endl;
cout<<"输出一百个随机数："<<endl;
for(i=0;i<100;i++)
{
ran_num=rand()%1001;
cout<<ran_num<<endl;
}
return 0;
}