hdu 1517

#include<cstdio>#include<iostream>#define LL __int64#define cc 4294967295using namespace std;LL l[1001],r[1001];int main(){    l[1]=2;    r[1]=9;    int i,cnt,n;    for(i=2;;i++)    {        if(r[i-1]>cc)            break;        l[i]=r[i-1]+1;        if(i%2==0)            r[i]=2*r[i-1];        else            r[i]=9*r[i-1];        cnt=i;    }    while(scanf("%d",&n)!=EOF)    {        for(i=1;i<=cnt;i++)            if(l[i]<=n && n<=r[i])            {                if(i%2==1)                    printf("Stan wins.\n");                else                    printf("Ollie wins.\n");                break;            }    }    return 0;}