//Fibonacci数列:0、1、1、2、3、5、8、13、、、、、
//从0、1开始,后面的每个Fibonacci数是其前面两个Fibonacci数之和
#include <iostream>
using namespace std;
int Fibonacci(int);//递归程序
int main()
{
for(int i=0;i<=10;i++)
cout << "Fibonacci(" << i << ") = " << Fibonacci(i) << endl;
cout << "Fibonacci(20) = " << Fibonacci(20) << endl;
cout << "Fibonacci(25) = " << Fibonacci(25) << endl;
cout << "Fibonacci(30) = " << Fibonacci(30) << endl;
cout << "Fibonacci(35) = " << Fibonacci(35) << endl;
//为毛计算Fibonacci(40)就出现错误了额,难道是数据太大???、
system("pause >> cout");
return 0;
}
int Fibonacci(int number)
{
if((number == 0)||(number == 1))
return number;
else
return Fibonacci(number-1) + Fibonacci(number-2) ;
}
程序运行结果