Submission
Status:
[PPPPPPxS]
Subtask/Task Score:
{0/100}
Score: 0
User: erng
Problemset: สตริงซ้ำซ้ำ
Language: cpp
Time: 0.002 second
Submitted On: 2025-10-06 14:59:33
#include <bits/stdc++.h>
using namespace std;
string a, b, c;
int d;
int main()
{
cin>>a>>b;
for (int i=0; i<a.size(); i++)
{
for (int j=0; j<b.size(); j++)
{
if (a[i]==b[j])
{
c[d]=a[i];
d++;
}
}
}
for (int i=0; i<d; i++)
{
for (int j=i+1; j<d; j++)
{
if (c[i]==c[j])
{
c[j]='0';
}
}
}
for (int i=0; i<d; i++)
{
if (c[i]=='0') continue;
cout<<c[i]<<" ";
}
}