Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: thanakorn

Problemset: เรียงสตริง

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-01 20:12:48

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

int main(){
	string n;
	cin>>n;
	set <char> s;
	for(int i=0;i<n.size();i++){
		s.insert(n[i]);
	}
	for(auto x:s){
		cout<<x<<' ';
	}
}