九度OJ 1092 Fibonacci

#include<stdio.h>
int f[40];
int main(int argc, char *argv[])
{
    f[0]=0;
    f[1]=1;
    for(int i=2;i<=30;++i)
        f[i]=f[i-1]+f[i-2];
    int n;
    while(~scanf("%d",&n))
    {
        printf("%d\n",f[n]);
    }
    return 0;
}
 
/**************************************************************
    Problem: 1092
    User: kirchhoff
    Language: C
    Result: Accepted
    Time:0 ms
    Memory:912 kb
****************************************************************/