Submission

Score: 100

User: Dark_kingdom

Problemset: เรียงสตริง

Language: cpp

Time: 0.005 second

Submitted On: 2026-10-09 21:13:25

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

int main()
{
	string s;
	cin>>s;
	sort(s.begin(), s.end());
	
	for(int i = 0; i<s.length(); i++)
	{
		if(s[i] != s[i+1])
		{
			cout<< s[i]<<" ";
		}
	}
	
	return 0;
}