Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: TheRealN

Problemset: เรียงสตริง

Language: cpp

Time: 0.005 second

Submitted On: 2026-10-12 14:29:15

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

int main() {
	string s;
	
	set<char> a;
	
	cin >> s;
	
	for (char c : s) {
		a.insert(c);
	}
	
	for (char c : a) {
		cout << c << " ";
	}
	return 0;
}