Submission #447368

#	Time	Username	Problem	Language	Result	Execution time	Memory
447368		fuad27	Palindromic Partitions (CEOI17_palindromic)	C++14	60 / 100	10004 ms	3188 KiB

palindromic

#include<iostream>
using namespace std;
#define int long long
#pragma GCC optimize("Ofast")
#pragma GCC target("avx,avx2,fma")
int32_t main () {
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);	
	int t;
	cin >> t;
	while(t--) {
		string s;
		cin >> s;
		int ans = 0, n = s.length();
		string l = "", r = "";
		for(int i = 0;i<n/2;i++) {
			l += s[i];
			r = s[n-i-1] + r;
			if(l == r){
				l = "";
				r = "";
				ans+=2;
			}
		}
		if(l.size() > 0 or n%2 == 1)ans++;
		cout<<ans<<'\n';
	}
}

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