Submission

Status:

[PPPPPPPPPP]

Score: 100

User: popipo

Problemset: เรียงสตริง

Language: cpp

Time: 0.002 second

Submitted On: 2025-03-13 02:15:54

#include<bits/stdc++.h>
using namespace std;
int main() {
    char s[31];
    cin>>s;
    set<char> ss;
    for(int i=0;i<strlen(s);i++) {
        ss.insert(s[i]);
    }
    for(auto it:ss) cout<<it<<' ';
}