Submission

Score: 0

User: ST68031

Problemset: สตริงซ้ำซ้ำ

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-13 10:01:39

#include <bits/stdc++.h>
using namespace std;
int main(){
    char A[31];
    char B[31];
    cin >> A >> B;
    int x = strlen(A);
    int y = strlen(B);
    vector<int> v;
    vector<int> w;
    vector<int> temp;
    for(int i = 0;i < x;i++){
        v.push_back((int)A[i]);
    }
    for(int i = 0;i < y;i++){
        w.push_back((int)B[i]);
    }
    for(int i = 0;i < x;i++){
        for(int j = 0;j < y;j++){
            if(v[i] == w[j]){
                temp.push_back(v[i]);
            }
        }
    }
    auto it = unique(temp.begin(), temp.end());
    temp.erase(it, temp.end());
    for(auto i : temp){
        cout << (char)i << " ";
    }
    return 0;
}