Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: 555555

Problemset: เรียงสตริง

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-14 15:32:38

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

int main(){
    ios_base::sync_with_stdio(false);cin.tie(NULL);
    string s;cin>>s;
    set<char> see;
    for(auto e:s)see.emplace(e);
    for(auto q:see)cout << q << ' ';
}