#include<stdio.h> #include<stdlib.h> int main() {int d,i; long a[100]; a[1]=1;a[2]=2; for(i=3;i<100;i++) a[i]=a[i-1]+a[i-2]; while(scanf("%d",&d)!=EOF,d) { printf("%ld\n",a[d]); }}
Double click to view unformatted code.