Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: nattawin

Problemset: เรียงสตริง

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-01 14:42:22

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

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