Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: Ecir

Problemset: เรียงสตริง

Language: cpp

Time: 0.002 second

Submitted On: 2026-06-07 04:53:59

#include <bits/stdc++.h>
using namespace std;
set<int> st;
int main(){
    string s;cin >> s;
    int sz=s.size();
    for(int i=0;i<sz;i++) st.insert(s[i]);
    for(auto e:st) cout << char(e) << ' ';


}