Submission #311616

#	Time	Username	Problem	Language	Result	Execution time	Memory
311616		bigg	Palindromic Partitions (CEOI17_palindromic)	C++14	60 / 100	10078 ms	6088 KiB

palindromic

#include<bits/stdc++.h>
using namespace std;
string s;
int main(){
	int t;
	cin >> t;
	while(t--){
		cin >> s;
		int ans = 0;
		string esq = "";
		string dir = "";
		for(int i = 0; i < s.length()/2; i++){
			esq.push_back(s[i]);
			dir = (s[s.length()-i-1]) + dir;
			if(esq == dir){
				esq.clear(), dir.clear();
				ans += 2;
			}
		}
		if(s.length()%2 || esq.length())ans++;
		cout << ans << endl;
	}
}

Compilation message (stderr)

palindromic.cpp: In function 'int main()':
palindromic.cpp:12:20: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   12 |   for(int i = 0; i < s.length()/2; i++){
      |                  ~~^~~~~~~~~~~~~~

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