Submission

Score: 100

User: boommmmm

Problemset: เรียงสตริง

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-15 11:38:20

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

int main()
{
	int n,c=0;
	string a;
	cin >> a;
	sort(a.begin(),a.end());
	
	set<char> st;
	for(int i=0;i<a.size();i++){
		st.insert(a[i]);
	}
	for(auto s : st){
		cout << s << " ";
	}
	return 0;
}