Submission

Status:

[PPPPPPPPPP]

Subtask/Task Score:

{100/100}

Score: 100

User: dentenplay5555

Problemset: เรียงสตริง

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-04 14:31:33

#include <iostream>
#include <set>
using namespace std;
int main() {
    set<char> s;
    string a;cin>>a;
    for (char i : a) s.insert(i);
    auto it=s.begin();
    while (it!=s.end()){cout<<*it<<' ';++it;}
}