#include<iostream>
#include<cstdio>
#include<stdlib.h>
using namespace std;
int a[100];
int work(int o)
{
if(o==1)
return 1;
else if(o==2)
return 2;
else return work(o-1)+work(o-2);
}
int main()
{
char ch;
int n=1,i,s=1;
while(scanf("%d",&n)!=EOF)
{
a[s]=n;
s++;
}
for(i=1;i<s;i++)
cout<<work(a[i])<<endl;
return 0;
}
1204
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转载自blog.csdn.net/qq_42552468/article/details/82501736
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