Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: rosterrester

Problemset: เรียงสตริง

Language: cpp

Time: 0.002 second

Submitted On: 2026-06-19 11:43:35

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

int main(){
    string a;
    cin >> a;

    sort(a.begin(), a.end());

    for(int i = 0; i < a.size(); i++){
        if(a[i] == a[i-1]){
            continue;
        }
        cout << a[i] << ' ';
    }
    cout << "\n";
}