Submission

Score: 0

User: MyYammGods

Problemset: สตริงซ้ำซ้ำ

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-05 23:29:46

#include <bits/stdc++.h>
using namespace std;
int main(){
    cin.tie(NULL);
    ios_base::sync_with_stdio(false);
    string word;
    int alphabet;
    int position[10000] = {0};
    cin >> word;
    for(int i=0;i<word.size();i++){
        position[word[i]-'A'] = 1;
    }
    for(int i=0;i<300;i++){
        if(position[i]==1){
            alphabet = i + 'A';
            cout << (char)(alphabet) << " ";
        }
    }
}