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- #include <bits/stdc++.h>
- using namespace std;
- int sherlockAndAnagrams(string s){
- // Complete this function
- map<string, int> mapa;
- for(int i=0; i<s.size(); i++)
- {
- string k;
- for(int j=i; j<s.size(); j++)
- {
- k += s[j];
- string w = k;
- sort(w.begin(), w.end());
- mapa[w]++;
- }
- }
- long long ans = 0;
- for(auto i:mapa)
- {
- ans += (i.second*(i.second-1))/2;
- }
- return ans;
- }
- int main() {
- int q;
- cin >> q;
- for(int a0 = 0; a0 < q; a0++){
- string s;
- cin >> s;
- int result = sherlockAndAnagrams(s);
- cout << result << endl;
- }
- return 0;
- }
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