H1555

这个分好段就行，

#include<iostream>#include<stdlib.h>#include<math.h>#include<stdio.h>#include<algorithm>#include<queue>#include<string.h>#include<stack>#include<math.h>#include<string>#include<stdlib.h>#include<list>#include<vector>#include<map>using namespace std;int main(){    int k;    int n;    while (cin>>n)    {        if (n==1)        {            puts("Stan wins.");            continue;        }        k=0;        while (n>1)        {            k++;            if (k&1)            {                n=(n+8)/9;            }            else            {                n=(n+1)/2;            }        }        if (k&1)            puts("Stan wins.");        else            puts("Ollie wins.");    }}