fibonacciǰ20

C语言相关程序

#include<iostream.h>
void main()
{
	long int f1,f2;
	int i;
	f1=1,f2=1;
	for(i=1;i<=10;i++)
	{
		cout<<f1<<" "<<f2<<" ";
		if(i%2==0)
			cout<<endl;
		f1=f1+f2;
		f2=f2+f1;
	}
	cout<<endl;
}