标签:style http color os io ar for 数据 div
1 2 6
1 2 13
代码:
#include<stdio.h>
int main()
{
int i;
long long f[51];
f[1]=1;f[2]=2;
f[3]=3;
for(i=4;i<51;++i)
f[i]=f[i-1]+f[i-2];
int n;
while(~scanf("%d",&n))
{
printf("%lld\n",f[n]);
}
return 0;
}标签:style http color os io ar for 数据 div
原文地址:http://blog.csdn.net/qq_18062811/article/details/39054567