제출 #165776

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
165776		muhi1112	Lozinke (COCI17_lozinke)	C++17	40 / 100	1088 ms	1780 KiB

lozinke

#include <bits/stdc++.h>
using namespace std;
 
#define endl '\n'
#define f1 first
#define s2 second
#define pb push_back
#define mp make_pair
#define ll long long
#define fri(a) freopen(a,"r",stdin);
#define fro(a) freopen(a,"w",stdout);
const int N=405;

int n,ans;
string s;
vector<string>str;

int main(){
	//fri("in.txt");
	//fro("out.txt");
	ios_base::sync_with_stdio(false); 
    cin.tie(NULL); 
	cin>>n;
	for(int i=0;i<n;i++){
		cin>>s;
		str.pb(s);
	}
	for(int i=0;i<n;i++){
		for(int j=i+1;j<n;j++){
			if(str[j].length()>=str[i].length() && str[j].find(str[i])!=string::npos){
				ans++;
				//cnt[str[i]]++;
			}
			if(str[i].length()>=str[j].length() && str[i].find(str[j])!=string::npos){
				ans++;
			}
		}
	}
	cout<<ans<<endl;
return 0;
}

• Subtask 1: 40 / 100