제출 #1313550

#제출 시각아이디문제언어결과실행 시간메모리
1313550user184Palindromic Partitions (CEOI17_palindromic)C++20
100 / 100
33 ms1492 KiB
#include <bits/stdc++.h> using namespace std; #define ll long long #define f first int main() { ios_base::sync_with_stdio(0); cin.tie(0); string s; ll hasz = 0, odhasz = 0, mod = 1e9+7, mnoz = 29, ile = 1, ilete, odp = 0, os = -1; cin >> ilete ; for( int i = 0 ; i < ilete ; ++i ){ cin >> s; odp = 0; hasz = 0; odhasz = 0; ile = 1; for( int j = 0 ; j < s.size()/2 ; ++j ){ hasz += ile*(s[j]-96); odhasz *= mnoz; odhasz += s[s.size()-j-1]-96; ile *= mnoz; ile %= mod; hasz %= mod; odhasz %= mod; if( hasz == odhasz ){ odp += 2; os = j ; hasz = 0; odhasz = 0; ile = 1; } } if( hasz > 0 || (s.size()%2) ) odp++; cout << odp << '\n'; } return 0; }
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...