Submission

Score: 100

User: santanaja07

Problemset: สตริงซ้ำซ้ำ

Language: cpp

Time: 0.002 second

Submitted On: 2025-09-21 20:20:50

#include <iostream>
#include <string>
using namespace std;

int main() {
	string c,s;
	cin>>c>>s;
	
	int box[300]={0};
	for(int i=0;i<c.length();i++){
		for(int j=0;j<s.length();j++){
			if(c[i]==s[j]){
				box[c[i]]++;
			}
		}
	}
	for(int i=0;i<300;i++){
		if(box[i]!=0){
			cout<<char(i)<<" ";
		}
	}
	
	
	
	
	
	
	
	
	
}