Submission

Status:

[PPPPPPPPPP]

Score: 100

User: Augus30

Problemset: เรียงสตริง

Language: cpp

Time: 0.002 second

Submitted On: 2025-04-01 21:53:53

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

int main() {
    string n; cin >> n;
    vector<char> N;
    for(int i=0;i<n.size();i++){
        N.push_back(n[i]);
    }
    sort(N.begin(),N.end());
    for(int i=0;i<n.size();i++){
        if(N[i]==N[i+1]){
        }else{
            cout << N[i] << " ";
        }
    }
}