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前言

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代码

#include <iostream>
using namespace std;
int Fibonacci(int n);
 
int main()
{
	int Result = Fibonacci(10);
	cout << "输出结果: Result = "<< Result << endl;
    getchar();
	return 0;
}
 
int Fibonacci(int n)
{
	int Fn;
	if (n == 1 || n == 2)
		Fn = 1;
	else
		Fn = (Fibonacci(n - 1) + Fibonacci(n - 2));
	return Fn;
}

示例

//根据数列，输入10，即会输出结果55