Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: Folk_DIWA

Problemset: เรียงสตริง

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-12 23:52:08

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

using ll = long long;

int main(){
    cin.tie(0)->sync_with_stdio(0);

    string s; cin >> s;
    sort(s.begin(), s.end());
    // reverse(s.begin(), s.end());

    set <char> st;
    for(int i=0; i<s.size(); i++) st.insert(s[i]);
    for(auto &x : st) cout << x << ' ';

    return 0;
}