Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: Quaoar

Problemset: เรียงสตริง

Language: cpp

Time: 0.003 second

Submitted On: 2025-09-23 13:46:06

#include <iostream>
#include <string>
#include <set>
using namespace std;

int main(){
    string input;
    set <char> c;
    cin >> input;
    
    for (int i = 0 ; i < input.size() ; i++){
        c.insert(input[i]);
    }
    for (char s : c) {
        cout << s << " ";
    }
    return 0;
}