Submission

Score: 0

User: Fifaxmb

Problemset: สตริงซ้ำซ้ำ

Language: cpp

Time: 0.002 second

Submitted On: 2026-03-20 19:13:24

#include<bits/stdc++.h>
using namespace std;
#define Fifa67king ios::sync_with_stdio(0);cin.tie(0);
int main(){
    Fifa67king;
    set<char> s;
    string ss ;cin >> ss;
    for(auto &x : ss) s.insert(x);
    for(auto x : s) cout << x <<' ';
}