Codeforces Hongcow Learns the Cyclic Shift

/*
Lionel Messi is such a player that you may catch him, you may touch him, you may feel him
and definitely you may Love him.
Lionel Messi is Messi. A little Magician in this World.

*/

#include<bits/stdc++.h>

using namespace std;

#define fast ios_base::sync_with_stdio(false)
#define bfast cin.tie(0)
#define outs(x) cout << x << " "
#define outn(x) cout << x << "\n"
#define sf scanf
#define pf printf
#define nl puts("")
#define psb push_back

typedef long long LL;
typedef vector<int>vii;
typedef vector<LL>vll;

const int mod = 1000007;
const int high = 100;

int main()
{
    fast;
    string s , tmp , parmanent;
    int len , i , j , cnt=0;
    while(cin >> s)
    {
        cnt=1;

        parmanent = s;

        len = s.length();

        i = len-1;

        tmp = s[i];

        for(j=0; j<i; j++)
        {
            tmp+=s[j];
        }

        while(tmp != parmanent)
        {
            cnt+=1;

            s = tmp;

            len = s.length();

            i = len-1;

            tmp = s[i];

            for(j=0; j<i; j++)
            {
                tmp+=s[j];
            }
        }

        cout << cnt << "\n";
    }

    return 0;
}