Submission

Score: 0

User: DIce

Problemset: สตริงซ้ำซ้ำ

Language: cpp

Time: 0.004 second

Submitted On: 2026-10-02 16:05:48

#include <bits/stdc++.h>
using namespace std;

char arr[35];
int n[105];

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    string a,b;

    cin>>a;
    cin>>b;

    int q=0;
    int ma=max(a.size(),b.size());
    int mi=min(a.size(),b.size());
    for(int i=0;i<mi;i+=1){
        for(int j=0;j<ma;j+=1){
            if(a[i]==b[j]){
                arr[q]=a[i];
                q+=1;
                break;
            }
        }
    }

    for(int i=0;i<mi;i+=1){
        n[(int)arr[i]]+=1;
    }for(int i=0;i<mi;i+=1){
        if(n[(int)arr[i]]>0){
            cout<<(char)arr[i]<<' ';
        }
    }

    return 0;
}