Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: Bunkoblong

Problemset: เรียงสตริง

Language: cpp

Time: 0.003 second

Submitted On: 2025-10-02 16:38:51

#include<iostream>
#include<string>
#include<set>
using namespace std;
int main(){
    string a;
    cin>>a;
    set<char> s;
    
    for(char c:a){
        s.insert(c);
    }
    for(auto c:s){
        cout<<c<<' ';
    }
}