Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: bossc

Problemset: เรียงสตริง

Language: cpp

Time: 0.002 second

Submitted On: 2026-04-16 11:44:13

#include <iostream>
#include <set>
using namespace std;
int main() {
  string a;
  cin >> a;
  set<char> set;
  for (auto i : a) {
    set.insert(i);
  }
  for (auto i : set) {
    cout << i << " ";
  }
}