Submission

Score: 0

User: FakeAnutin

Problemset: เรียงสตริง

Language: cpp

Time: 0.003 second

Submitted On: 2026-09-20 19:25:50

#include <bits/stdc++.h>
using namespace std;
int main(){
	string s; getline(cin,s);
	int l = s.size();
	sort(s.begin(),s.end());
	for(int i=0;i<=l;i++){
		if(s[i] != s[i+1]){
		cout<<s[i];
	    }
	}
}