제출 #79944

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
79944		AKaan37	Lozinke (COCI17_lozinke)	C++14	20 / 100	107 ms	6672 KiB

lozinke

#include <bits/stdc++.h>
using namespace std;
#define FOR for(int i=1;i<=n;i++)
#define FOr for(int i=n;i>=1;i--)
#define pb push_back
#define mp make_pair
#define sf scanf
#define pf printf
#define lo long long
#define lim 999999999
#define LIM -999999999
#define li 100005
int n,m,cev;
map<string,int> mpp;
string s;
vector<string> v;
string ss;
int main(){
	cin>>n;
	for(int i=1;i<=n;i++){
		cin>>s;
		v.pb(s);
		for(int j=0;j<(int)s.size();j++){
			ss+=s[j];
			mpp[ss]++;
			//~ cout<<"----->>"<<mpp[ss]<<'\n';
		}
		ss.clear();
	}
	for(int i=0;i<(int)v.size();i++){
		if(mpp[v[i]]>1){
			cev+=mpp[v[i]]-1;
		}
	}
	cout<<cev;
	return 0;
}

• Subtask 1: 20 / 100