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aoj1142.cpp
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54 lines (51 loc) · 1.11 KB
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#include <iostream>
#include <cstdio>
#include <cstdlib>
#include <string>
#include <vector>
#include <deque>
#include <list>
#include <algorithm>
#include <numeric>
#include <functional>
#include <cmath>
#include <cstring>
#include <cctype>
#include <sstream>
#include <set>
#include <map>
#include <queue>
#include <complex>
using namespace std;
#define REP(i,n) for(int i = 0; i < (int)n; i++)
#define FOR(i,a,b) for(int i = a; i < (int)b; i++)
const int INF = 1<<28;
int main() {
int m;
cin >> m;
REP(i, m) {
set<string> ptn;
string input;
cin >> input;
FOR(j, 1, input.size()) {
string t1 = input.substr(0, j);
string t2 = input.substr(j);
string t1r = input.substr(0, j);
string t2r = input.substr(j);
reverse(t1r.begin(), t1r.end());
reverse(t2r.begin(), t2r.end());
ptn.insert(t1 + t2);
ptn.insert(t2 + t1);
ptn.insert(t1r + t2);
ptn.insert(t2 + t1r);
ptn.insert(t1 + t2r);
ptn.insert(t2r + t1);
ptn.insert(t1r + t2r);
ptn.insert(t2r + t1r);
}
// for(auto it = ptn.begin(); it != ptn.end(); it++)
// cout << *it << endl;
cout << ptn.size() << endl;
}
return 0;
}