Submission

Score: 0

User: Sol2468

Problemset: สตริงซ้ำซ้ำ

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-15 13:26:05

#include <bits/stdc++.h>
using namespace std;

string a ;
string b ;

int main(){
    ios_base::sync_with_stdio(false); 
    cin.tie(NULL) ;
    vector<char> arr ;
    cin >> a >> b ;
    for(int i=0 ; i<a.size() ; i++){
        if(find(b.begin(),b.end(),a[i])!=b.end())arr.push_back(a[i]) ;
    }
    for(char i : arr){
        cout << i << ' ' ;
    }
    return 0 ;
}