Submission #939040

#	Time	Username	Problem	Language	Result	Execution time	Memory
939040		vjudge1	Palindromic Partitions (CEOI17_palindromic)	C++17	60 / 100	10027 ms	8488 KiB

palindromic

#include <bits/stdc++.h>
#define int long long
#define ff first
#define ss second
#define pb push_back
#define all(x) x.begin(),x.end()
using namespace std;
signed main(){
    ios_base::sync_with_stdio();
    cin.tie(0);cout.tie(0);
    int t;
    cin>>t;
    while(t--){
        string s;
        cin>>s;
        string t=s;reverse(all(t));
        string a="",b="";
        int res=0;
        for(int i=0;i<s.size();i++){
            a+=s[i];
            b=t[i]+b;
            if(a==b){
                res++;a="";b="";
            }
        }
        cout<<res<<"\n";
    }
}
            
/*

*/
           
 
           

Compilation message (stderr)

palindromic.cpp: In function 'int main()':
palindromic.cpp:19:22: warning: comparison of integer expressions of different signedness: 'long long int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   19 |         for(int i=0;i<s.size();i++){
      |                     ~^~~~~~~~~

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