Submission #1302400

#	Time	Username	Problem	Language	Result	Execution time	Memory
1302400		kawhiet	Palindromic Partitions (CEOI17_palindromic)	C++20	0 / 100	1 ms	572 KiB

palindromic

#include <bits/stdc++.h>
using namespace std;

void solve() {
    string a;
    cin >> a;
    int n = a.size();
    int ans = 0;
    string pre, suf;
    int l = 0, r = n - 1;
    while (l <= r) {
        pre += a[l++];
        suf += a[r--];
        string tmp = suf; reverse(tmp.begin(), tmp.end());
        if (pre == tmp) {
            if (l == r) {
                ans++;
            } else {
                ans += 2;
            }
            pre.clear();
            suf.clear();
        }
    }
    if (!pre.empty()) {
        ans += 1;
    }
    cout << ans << '\n';
}

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    int t;
    cin >> t;
    while (t--) {
        solve();
    }
    return 0;
}

• Subtask 1: 0 / 15
• Subtask 2: 0 / 20
• Subtask 3: 0 / 25
• Subtask 4: 0 / 40